US School Districts
Search every site in this cohortschool-districts
Every US public school district and independent charter agency operating this school year, as the Common Core of Data reports it.
Median score
53
across 10735 sites
Middle half
45–58
spread around the median
Full range
21–78
lowest to highest
Gated
7019 of 10735
block AI crawlers outright
Middle of 16 cohorts. All cohorts 53 · best cohort 60.
Where this list came from
The source, and how we filtered it
| Source | NCES Common Core of Data, Local Education Agency directory 2025-26 (preliminary, v.0a), with websites from Wikidata and state education agency directories, National Center for Education Statistics (NCES), with Wikidata and the state education agencies (2026-05-06) |
|---|---|
| License | The CCD is a work of the United States federal government and carries no copyright (17 U.S.C. § 105). Wikidata is CC0 1.0 Universal. From a state directory only a district's web address is taken, a fact about the district and not the directory's expression. |
| How we filtered it | Every agency in the CCD LEA directory that is operating in 2025-26 (open, new, added, changed or reopened) and is a regular public school district (LEA_TYPE 1 and 2, the second being a component of a supervisory union) or an independent charter agency (LEA_TYPE 7). Service agencies, supervisory union offices, state- and federally-operated agencies and specialized districts are not. The address is the agency's WEBSITE as its state reported it; where that is blank or not an address, Wikidata's official website for the item carrying the NCES district id, and failing that, the address the state education agency's own directory lists, recorded with the directory and the date it was read. A path is cut back to the site root unless the host is shared with another agency or is a hosting platform, where the path is the site. Nothing is dropped for sharing a host: each agency keeps its row and the website is measured once. Rows are ordered by state and name, and carry no rank. See scripts/prepare-school-districts-roster. |
| Instead of | A list of districts by enrollment from a commercial data vendor, which cannot be relicensed, and the 2024-25 CCD directory, which the 2025-26 file supersedes. |
| Built | 2026-10-29 |
The filtering is ours and is disclosed as ours. The source published a list; the decision about which rows of it belong in a cohort was a judgment call, and it is written down so somebody can disagree with it.
Distribution
Where the 10735 sites land
| Grade | Share of the cohort | Sites | Share |
|---|---|---|---|
| Weak | 6873 | 64.0% | |
| Not ready | 1813 | 16.9% | |
| Adequate | 2012 | 18.7% | |
| Strong | 37 | 0.3% |
By dimension
What the cohort earns, dimension by dimension
The mean share of each dimension’s available points that this cohort earned. Low here means the whole sector is weak on it, not that one site dragged an average down. The per-site spread is in the dataset.
| Dimension | Mean share earned | Mean |
|---|---|---|
| #1 · Reach
These parameters determine the fundamental ease of access that AI has to your site information. |
68% | |
| #2 · Read
AI generally turns off JavaScript. Does your site information survive without it? |
47% | |
| #3 · Understand
Does a machine know who and what you are? |
24% | |
| #4 · Act
Sitemaps, redirects, 404s, licensing terms, and not wasting the crawl budget. |
77% |
How much of each site we read
The cap is 32 URLs and it is a ceiling, not a promise. A portal whose every link points at a different host yields one page; a university yields the full sample. The median here is 32, the range 1–32, published so that "we sampled 32 URLs per site" cannot become a claim the data does not support.
348 sites in this cohort served a certificate we could not verify. They were read anyway and scored normally, because reporting no response for a site every browser loads would describe our TLS stack rather than the site, and each one carries the finding in its row.
Where this cohort fails
8 tests almost nobody in this cohort passes
Universal — nobody passes these
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-11 | Have you marked the part of a page that answers a spoken question? | 10735 | 0 | |
| EXT-12 | Do you tell search engines the moment a page changes? | 10735 | 0 | |
| EXT-16 | Do you publish a card or a skills list for the agents you run? | 10735 | 0 | |
| EXT-17 | Do you list your agents in your domain's DNS records? | 10387 | 0 | |
| EXT-2 | Do you list your APIs and agent tools where agents look for them? | 486 | 0 | |
| RED-10 | Do you offer a plain-text (Markdown) copy of your pages? | 8805 | 2 | |
| RED-11 | Does each page tell machines where its Markdown copy is? | 4 | 1 | |
| UND-9 | If a page is behind a paywall, does it say so? | 22 | 2 |
Near-universal — 95% and above
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-14 | Does your site offer its actions to AI browsers as tools? | 9871 | 0 | |
| EXT-7 | If you run real question-and-answer pages, are they marked as such? | 509 | 0 | |
| RED-12 | If a machine asks for Markdown, does your site give it? | 10735 | 2 | |
| UND-1 | Does your site say clearly who you are? | 10733 | 2 | |
| UND-2 | Does your site use the page labels that search engines still read for what you publish? | 10735 | 3 | |
| PST-2 | Have you posted a Content Signals statement about what AI may do with your content? | 10735 | 0 | |
| UND-5 | Does the author label in your page code point to that person? | 8091 | 1 | |
| UND-10 | Does your page code link to your official profiles elsewhere? | 10733 | 2 | |
| EXT-13 | Can an assistant ask your site a question directly? | 10735 | 0 | |
| PST-4 | Have you reserved your text and data mining rights in a form machines can read? | 10735 | 0 | |
| EXT-1 | Do you publish an llms.txt file for coding assistants? | 10735 | 0 | |
| EXT-4 | Can an AI assistant connect to your site as a tool? | 10735 | 0 |
Common — 90 to 95%
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| UND-6 | Are your published and updated dates honest and visible? | 10735 | 6 |
Coral bars mark tests worth 2 points or more, the failures that actually move a score.
Every site
Every 17,704, named, with a report for each
Whether or not it has been scanned. Rows with no website on record, sites that were unreachable and sites that turned us away stay in the table with the reason on them, and none of them enters an average: dropping them would shrink the population to the part that was easy to measure. A few points between two neighbors is noise. The box filters every row in the cohort, not only the page you are on; click a header to sort the rows on this page by name or by score.
Showing 401–500 of 17,704 · page 5 of 178
| Site | Score | Gated | Pages read | Report |
|---|---|---|---|---|
| Double Adobe Elementary District (4179), Arizona doubleadobeschool.orgNCES district id 0402490; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 41 | Gated | 14 | |
| Douglas Unified District (4174), Arizona douglasschools.orgblockedNCES district id 0402530; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; the address pointed at a page, not the site root; the root is scanned; not measured: HTTP 406 | — | No | — | |
| Duncan Unified District (4228), Arizona dusdwildkats.orgblockedNCES district id 0402600; web address from Wikidata, not checked by loading it; the address is Wikidata's official website for this district, which anybody can edit, so it is low confidence; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Dysart Unified District (4243), Arizona dysart.orgblockedNCES district id 0402690; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| EAGLE College Prep Maryvale LLC (91938), Arizona eagleprep.orgNCES district id 0400916; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once; the address points at a page within a site that several agencies share, which is what tells this one from the others; the site is measured once | 47 | Gated | 32 | |
| Eagle Elementary District (4232), Arizona no website on recordNCES district id 0400607; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency; NCES reports no school operating under this agency this year; it may send its students to a neighbor's schools | — | No | — | |
| EAGLE South Mountain Charter Inc. (89850), Arizona eagleprep.orgNCES district id 0400763; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once; the address points at a page within a site that several agencies share, which is what tells this one from the others; the site is measured once | 47 | Gated | 32 | |
| East Mesa Charter Elementary School Inc. (87401), Arizona imagineeastmesa.orgunreachableNCES district id 0400425; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | — | No | — | |
| Eastpointe High School Inc. (78833), Arizona eastpointehs.comNCES district id 0400261; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 61 | No | 32 | |
| Edge School Inc. The (4421), Arizona edgehighschool.orgNCES district id 0400078; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 54 | Gated | 30 | |
| Edison Project (743644), Arizona edisonschoolaz.orgNCES district id 0400978; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 55 | No | 31 | |
| Edkey Inc. - Pathfinder Academy (81045), Arizona sequoiaschools.orgNCES district id 0400638; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 3 other agencies, measured once | 50 | Gated | 1 | |
| Edkey Inc. - Redwood Academy (81043), Arizona azconservatory.orgNCES district id 0400637; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 61 | No | 1 | |
| Edkey Inc. - Sequoia Choice Schools (4329), Arizona sequoiachoice.orgunreachableNCES district id 0400157; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | — | No | — | |
| Edkey Inc. - Sequoia Pathway Academy (92226), Arizona sequoiaschools.orgNCES district id 0400904; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 3 other agencies, measured once | 50 | Gated | 1 | |
| Edkey Inc. - Sequoia Ranch School (81052), Arizona sequoiaschools.comNCES district id 0400641; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Edkey Inc. - Sequoia School for the Deaf and Hard (81050), Arizona sequoiaschools.orgNCES district id 0400640; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 3 other agencies, measured once | 50 | Gated | 1 | |
| Edkey Inc. - Sequoia Village School (79211), Arizona sequoiaschools.orgNCES district id 0400246; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 3 other agencies, measured once | 50 | Gated | 1 | |
| Edkey Inc. dba American Heritage Academy (6365), Arizona americanheritageacademy.orgNCES district id 0400130; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; the address pointed at a page, not the site root; the root is scanned | 61 | No | 1 | |
| Edkey Inc. dba Arizona Conservatory for Arts and (79981), Arizona azconservatory.orgNCES district id 0400653; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 61 | No | 1 | |
| Edkey Inc. dba Sequoia Charter School (6446), Arizona sequoiasecondary.orgNCES district id 0400244; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 46 | Gated | 1 | |
| Educational Impact Inc. (81123), Arizona no website on recordNCES district id 0400613; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Educational Options Foundation (90201), Arizona eohighschool.comNCES district id 0400816; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 28 | Gated | 1 | |
| EDUPRIZE Schools Inc. (89412), Arizona eduprizeschools.netblockedNCES district id 0400746; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Elfrida Elementary District (4185), Arizona elfridaschools.orgNCES district id 0402760; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 28 | Gated | 1 | |
| Eloy Elementary District (4448), Arizona eloyesd.orgNCES district id 0402790; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 50 | Gated | 32 | |
| Empire Elementary District (4415), Arizona no website on recordNCES district id 0402820; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency; NCES reports no school operating under this agency this year; it may send its students to a neighbor's schools | — | No | — | |
| Empower College Prep (91277), Arizona empowercollegeprep.orgblockedNCES district id 0400877; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Espiritu Community Development Corp. (4335), Arizona espiritu.orgNCES district id 0400052; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 56 | Gated | 32 | |
| Espiritu Community Development Corp. (92250), Arizona espiritu.orgNCES district id 0400895; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 56 | Gated | 32 | |
| Estrella Educational Foundation (92988), Arizona estrellaeducationalfoundation.orgNCES district id 0400955; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Ethos Academy - A Challenge Foundation Academy (92379), Arizona no website on recordNCES district id 0400942; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Excalibur Charter Schools Inc. (79214), Arizona excaliburschools.orgNCES district id 0400235; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 45 | Gated | 28 | |
| Explore Academy - Peoria (1002006), Arizona no website on recordNCES district id 0409739; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Fit Kids Inc. dba Champion Schools (78783), Arizona championschools.orgNCES district id 0400191; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | No | 32 | |
| Flagstaff Arts And Leadership Academy (4202), Arizona flagarts.comblockedNCES district id 0400019; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 | — | No | — | |
| Flagstaff Junior Academy (4207), Arizona fjacademy.comblockedNCES district id 0400098; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Flagstaff Montessori (4205), Arizona no website on recordNCES district id 0400020; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency; administered from a state other than the one its mailing address is in | — | No | — | |
| Flagstaff Unified District (4192), Arizona fusd1.orgNCES district id 0402860; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 45 | Gated | 32 | |
| Florence Unified School District (4437), Arizona fusdaz.comNCES district id 0402920; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 1 | |
| Flowing Wells Unified District (4405), Arizona flowingwellsschools.orgblockedNCES district id 0403010; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Fort Huachuca Accommodation District (4167), Arizona fhasd.orgblockedNCES district id 0403150; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Fort Thomas Unified District (4221), Arizona ftusd.orgblockedNCES district id 0403200; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Fountain Hills Unified District (4247), Arizona fountainhillsschools.orgNCES district id 0403040; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 61 | No | 1 | |
| Fowler Elementary District (4273), Arizona fesd.orgNCES district id 0403060; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 47 | Gated | 32 | |
| Franklin Phonetic Primary School Inc. (4495), Arizona no website on recordNCES district id 0400092; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Franklin Phonetic Primary School Inc. (92596), Arizona franklinphoneticschoolsunnyslope.comNCES district id 0400914; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; the address pointed at a page, not the site root; the root is scanned | 33 | Gated | 1 | |
| Fredonia-Moccasin Unified District (4195), Arizona fredonia.orgNCES district id 0403080; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 40 | Gated | 13 | |
| Freedom Academy Inc. (89506), Arizona no website on recordNCES district id 0400755; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Freedom Preparatory Academy (1000979), Arizona freedomk12.orgNCES district id 0400999; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | Gated | 32 | |
| Friendly House Inc. (4303), Arizona no website on recordNCES district id 0400102; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Gadsden Elementary District (4505), Arizona gesd32.orgblockedNCES district id 0403240; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Ganado Unified School District (4157), Arizona ganado.k12.az.usNCES district id 0403290; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | Gated | 32 | |
| GAR LLC dba Student Choice High School (78997), Arizona studentchoicehighschool.comNCES district id 0400273; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 58 | Gated | 32 | |
| Genesis Program Inc. (4332), Arizona genesiscity.orgNCES district id 0400124; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 44 | No | 32 | |
| George Gervin Youth Center Inc. (90884), Arizona georgegervinprepacademy.orgNCES district id 0400876; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; administered from a state other than the one its mailing address is in | 55 | No | 3 | |
| Gila Bend Unified District (4238), Arizona gbusd.orgblockedNCES district id 0403310; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Gila County Regional School District (87600), Arizona no website on recordNCES district id 0400419; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Gilbert Unified District (4239), Arizona gilbertschools.netNCES district id 0403400; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Glen Canyon Outdoor Academy (1001519), Arizona no website on recordNCES district id 0401009; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Glendale Elementary District (4271), Arizona gesd40.orgNCES district id 0403420; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | Gated | 32 | |
| Glendale Preparatory Academy (89829), Arizona glendaleprep.greatheartsamerica.orgNCES district id 0400760; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 74 | No | 26 | |
| Glendale Union High School District (4285), Arizona guhsdaz.orgNCES district id 0403450; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 47 | Gated | 32 | |
| Globe Unified District (4208), Arizona globeschools.orgNCES district id 0403500; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 32 | |
| Graham County Special Services (4217), Arizona graham.az.govNCES district id 0402480; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once; the address points at a page within a site that several agencies share, which is what tells this one from the others; the site is measured once | 25 | Gated | 1 | |
| Grand Canyon Unified District (4194), Arizona grandcanyonschool.orgNCES district id 0403550; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 59 | No | 32 | |
| Great Expectations Academy (10974), Arizona geageckos.orgNCES district id 0400205; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Ha:san Educational Services (6369), Arizona hasanprep.orgNCES district id 0400147; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 32 | |
| Hackberry School District (4371), Arizona mycedarhills.infoNCES district id 0403660; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Happy Valley East (90906), Arizona hveast.comNCES district id 0400864; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 30 | Gated | 1 | |
| Happy Valley School Inc. (79081), Arizona happyvalleyschool.orgNCES district id 0400406; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Harvest Power Community Development Group Inc. (79501), Arizona harvestprep.comNCES district id 0400282; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 65 | No | 28 | |
| Haven Montessori Children's House Inc. (89951), Arizona havenmontessori.orgNCES district id 0400782; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 40 | Gated | 32 | |
| Hayden-Winkelman Unified District (4212), Arizona hwusd.k12.az.usNCES district id 0403730; web address from Wikidata, not checked by loading it; the address is Wikidata's official website for this district, which anybody can edit, so it is low confidence | 33 | Gated | 1 | |
| Heartwood AZ (1002010), Arizona no website on recordNCES district id 0409741; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Heber-Overgaard Unified District (4392), Arizona heberovergaardschools.orgNCES district id 0400026; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Heritage Academy Gateway Inc. (92519), Arizona hagateway.comNCES district id 0400911; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | No | 7 | |
| Heritage Academy Inc. (4336), Arizona hamesa.comNCES district id 0400053; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 59 | No | 32 | |
| Heritage Academy Laveen Inc. (92520), Arizona halaveen.comNCES district id 0400926; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 62 | No | 32 | |
| Heritage Academy Maricopa Inc. (1002080), Arizona hamaricopa.comNCES district id 0409746; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | No | 5 | |
| Heritage Elementary School (81076), Arizona hesarizona.orgblockedNCES district id 0400649; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Hermosa Montessori Charter School (4426), Arizona no website on recordNCES district id 0400115; an independent charter agency, its own local education agency; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency; the website NCES carries is not a web address and was not used | — | No | — | |
| Highland Free School (79061), Arizona highlandfreeschool.orgNCES district id 0400275; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 67 | No | 13 | |
| Highland Prep (92982), Arizona highlandprepaz.comNCES district id 0400966; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 63 | No | 1 | |
| Higley Unified School District (4248), Arizona husd.orgNCES district id 0403780; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 55 | Gated | 32 | |
| Hillside Elementary District (4482), Arizona hillsideesd.comNCES district id 0408460; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | No | 32 | |
| Hirsch Academy A Challenge Foundation (91275), Arizona hirsch.teamcfa.orgNCES district id 0400893; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Holbrook Unified District (4389), Arizona holbrook.k12.az.usblockedNCES district id 0403820; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Horizon Community Learning Center Inc. (79264), Arizona horizonhonors.orgNCES district id 0400225; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 48 | Gated | 32 | |
| Horizon Community Learning Center Inc. (92620), Arizona horizonhonors.orgNCES district id 0400921; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 48 | Gated | 32 | |
| Humanities and Sciences Academy of the United Stat (4337), Arizona humsci.orgNCES district id 0400108; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 67 | No | 1 | |
| Humboldt Unified District (4469), Arizona humboldtunified.comNCES district id 0403870; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 32 | |
| Hyder Elementary District (4502), Arizona hyderschools.orgblockedNCES district id 0403900; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Imagine Avondale Elementary Inc. (89784), Arizona imagineavondale.orgunreachableNCES district id 0400780; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | — | No | — | |
| Imagine Avondale Middle Inc. (90162), Arizona imagineavondale.orgunreachableNCES district id 0400802; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | — | No | — | |
| Imagine Camelback Middle Inc. (89561), Arizona imaginecamelback.orgNCES district id 0400756; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 33 | Gated | 1 | |
| Imagine Charter Elementary at Camelback Inc. (88365), Arizona imaginecamelback.orgNCES district id 0400445; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; shares one website with 1 other agency, measured once | 33 | Gated | 1 | |
| Imagine Charter Elementary at Desert West Inc. (88367), Arizona elem.dwdragons.orgunreachableNCES district id 0400438; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | — | No | — | |
| Imagine Coolidge Elementary Inc. (89786), Arizona imaginecoolidge.orgunreachableNCES district id 0400766; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | — | No | — | |
| Imagine Desert West Middle Inc. (89563), Arizona dwdragons.orgNCES district id 0400754; an independent charter agency, its own local education agency; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 50 | Gated | 3 |
Scores are for the population, not for ranking two named sites against each other. A few points between neighbors is noise. See what these numbers can and cannot support. Data: sites.csv · checks.csv · summary.json