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 4,701–4,800 of 17,704 · page 48 of 178
| Site | Score | Gated | Pages read | Report |
|---|---|---|---|---|
| Midwest Central CUSD 191, Illinois midwestcentral.orgblockedNCES district id 1743962; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Milford Area Public Schools District 124, Illinois maps124.orgNCES district id 1701416; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Millburn CCSD 24, Illinois millburn24.netNCES district id 1726100; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | Gated | 32 | |
| Miller Twp CCSD 210, Illinois miltonpope.netNCES district id 1726250; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | No | 9 | |
| Millstadt CCSD 160, Illinois mccsd160.comblockedNCES district id 1726190; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Minooka CCSD 201, Illinois min201.orgNCES district id 1726310; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 32 | |
| Minooka CHSD 111, Illinois mchs.netblockedNCES district id 1726340; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Mokena SD 159, Illinois mokena159.orgblockedNCES district id 1726370; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Moline-Coal Valley CUSD 40, Illinois molineschools.orgNCES district id 1726400; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | Gated | 32 | |
| Momence CUSD 1, Illinois mcusd1.netblockedNCES district id 1726430; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Monmouth-Roseville CUSD 238, Illinois mr238.orgblockedNCES district id 1700320; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Monroe SD 70, Illinois monroe70.orgNCES district id 1726490; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 49 | Gated | 31 | |
| Monticello CUSD 25, Illinois sages.usblockedNCES district id 1726550; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Montmorency CCSD 145, Illinois mgs145.netblockedNCES district id 1726590; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Morris CHSD 101, Illinois morrishs.orgblockedNCES district id 1726640; 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 | — | |
| Morris SD 54, Illinois dist54.mornet.orgNCES district id 1726610; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Morrison CUSD 6, Illinois morrisonschools.orgblockedNCES district id 1726710; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Morrisonville CUSD 1, Illinois mohawks.netblockedNCES district id 1726760; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Morton CUSD 709, Illinois morton709.orgblockedNCES district id 1726800; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Morton Grove SD 70, Illinois mgsd70.orgNCES district id 1726850; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 65 | No | 26 | |
| Mount Olive CUSD 5, Illinois mtoliveschools.orgblockedNCES district id 1727180; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Mount Prospect SD 57, Illinois d57.orgblockedNCES district id 1727210; 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 | — | |
| Mount Vernon SD 80, Illinois mtv80.orgNCES district id 1727340; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 57 | No | 1 | |
| Mt Pulaski CUSD 23, Illinois mtpulaski.k12.il.usblockedNCES district id 1727290; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Mt Vernon Twp HSD 201, Illinois mvths.orgblockedNCES district id 1727360; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Mt Zion CUSD 3, Illinois mtzschools.orgNCES district id 1727390; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 28 | |
| Mulberry Grove CUSD 1, Illinois mgschools.comblockedNCES district id 1727450; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Mundelein Cons HSD 120, Illinois d120.orgNCES district id 1727570; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 49 | No | 31 | |
| Mundelein ESD 75, Illinois district75.orgNCES district id 1727540; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 63 | No | 1 | |
| Murphysboro CUSD 186, Illinois cusd186.orgNCES district id 1727610; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | No | 32 | |
| N Pekin & Marquette Hght SD 102, Illinois dist102.orgNCES district id 1728920; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Naperville CUSD 203, Illinois naperville203.orgNCES district id 1727710; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | Gated | 32 | |
| Nashville CCSD 49, Illinois nashville49.orgNCES district id 1727720; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Nashville CHSD 99, Illinois nashville-k12.orgblockedNCES district id 1727740; 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 | — | |
| Nauvoo-Colusa CUSD 325, Illinois nauvoo-colusa.comblockedNCES district id 1727780; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Neoga CUSD 3, Illinois neoga.k12.il.usNCES district id 1727840; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 39 | Gated | 32 | |
| Nettle Creek CCSD 24C, Illinois nettlecreek.orgblockedNCES district id 1727930; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| New Athens CUSD 60, Illinois no website on recordNCES district id 1727960; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| New Berlin CUSD 16, Illinois pretzelpride.comblockedNCES district id 1727990; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| New Holland-Middletown ED 88, Illinois nhm88.comNCES district id 1700103; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 34 | Gated | 32 | |
| New Hope CCSD 6, Illinois newhopepanthers.comNCES district id 1728110; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 57 | No | 32 | |
| New Lenox SD 122, Illinois nlsd122.orgNCES district id 1728140; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 31 | Gated | 1 | |
| New Simpson Hill SD 32, Illinois newsimpsonhill.comNCES district id 1728160; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 59 | No | 32 | |
| New Trier Twp HSD 203, Illinois newtrier.k12.il.usNCES district id 1728200; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 54 | Gated | 32 | |
| Newark CCSD 66, Illinois ngsd66.orgblockedNCES district id 1728270; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Newark CHSD 18, Illinois newarkhs.k12.il.usNCES district id 1728260; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Niles ESD 71, Illinois niles71.orgNCES district id 1728500; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 57 | No | 32 | |
| Niles Twp HSD 219, Illinois niles219.orgNCES district id 1728530; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 58 | Gated | 32 | |
| Nippersink SD 2, Illinois nippersinkdistrict2.orgNCES district id 1700222; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 40 | Gated | 32 | |
| Nokomis CUSD 22, Illinois nokomis.k12.il.usblockedNCES district id 1728560; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Norridge SD 80, Illinois norridge80.orgNCES district id 1728650; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 63 | No | 14 | |
| Norris City-Omaha-Enfield CUSD 3, Illinois ncoehs.white.k12.il.usNCES district id 1700004; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| North Boone CUSD 200, Illinois nbcusd.orgblockedNCES district id 1728700; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| North Chicago SD 187, Illinois d187.orgNCES district id 1700110; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 36 | Gated | 32 | |
| North Clay CUSD 25, Illinois northclayschools.comNCES district id 1728810; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 28 | Gated | 1 | |
| North Greene CUSD 3, Illinois northgreene.comblockedNCES district id 1742240; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| North Mac CUSD 34, Illinois northmacschools.orgNCES district id 1701403; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 46 | Gated | 30 | |
| North Palos SD 117, Illinois npd117.netblockedNCES district id 1728890; 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 | — | |
| North Shore SD 112, Illinois nssd112.orgNCES district id 1700119; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 56 | Gated | 32 | |
| North Wamac SD 186, Illinois northwamac.comblockedNCES district id 1740680; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| North Wayne CUSD 200, Illinois roe20.12.il.usNCES district id 1710240; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 1 | |
| Northbrook ESD 27, Illinois nb27.orgNCES district id 1717850; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Northbrook SD 28, Illinois northbrook28.netNCES district id 1728980; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 58 | Gated | 32 | |
| Northbrook/Glenview SD 30, Illinois district30.orgNCES district id 1724420; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 58 | Gated | 32 | |
| Northwestern CUSD 2, Illinois northwestern.k12.il.usNCES district id 1730540; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 61 | No | 1 | |
| Norwood ESD 63, Illinois norwood63.orgNCES district id 1729040; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 33 | Gated | 32 | |
| O Fallon CCSD 90, Illinois of90.netNCES district id 1729760; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 55 | Gated | 32 | |
| O Fallon Twp HSD 203, Illinois oths.usNCES district id 1729790; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | Gated | 32 | |
| Oak Grove SD 68 Bartonville, Illinois og68.orgblockedNCES district id 1729100; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Oak Grove SD 68 Green Oaks, Illinois ogschool.orgNCES district id 1729130; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 64 | No | 32 | |
| Oak Lawn CHSD 229, Illinois olchs.orgNCES district id 1729220; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 53 | Gated | 32 | |
| Oak Lawn-Hometown SD 123, Illinois d123.orgNCES district id 1729190; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 67 | No | 32 | |
| Oak Park - River Forest SD 200, Illinois oprfhs.orgNCES district id 1729280; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 60 | Gated | 32 | |
| Oak Park ESD 97, Illinois op97.orgNCES district id 1729250; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 66 | No | 32 | |
| Oakdale CCSD 1, Illinois oakdalegs.orgNCES district id 1729310; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 59 | No | 15 | |
| Oakland CUSD 5, Illinois oak.k12.il.usNCES district id 1729340; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 57 | No | 1 | |
| Oakwood CUSD 76, Illinois oakwood76.orgblockedNCES district id 1710800; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Oblong CUSD 4, Illinois oblongschools.netblockedNCES district id 1729420; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Odell CCSD 435, Illinois odellschool.comblockedNCES district id 1729520; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Odin PSD 722, Illinois odinpublicschools.orgblockedNCES district id 1701404; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Oglesby ESD 125, Illinois ops125.netblockedNCES district id 1729670; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Ohio CCSD 17, Illinois ohiocommunityschooldistricts.comNCES district id 1729700; 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 | 54 | No | 32 | |
| Ohio CHSD 505, Illinois ohiocommunityschooldistricts.comNCES district id 1729730; 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 | 54 | No | 32 | |
| Okaw Valley CUSD 302, Illinois okawvalley.orgblockedNCES district id 1700223; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Olympia CUSD 16, Illinois olympia.orgblockedNCES district id 1729890; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Opdyke-Belle-Rive CCSD 5, Illinois obr5.orgblockedNCES district id 1705570; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Orangeville CUSD 203, Illinois orangevillecusd.comblockedNCES district id 1730060; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Oregon CUSD 220, Illinois ocusd.netblockedNCES district id 1730160; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Orion CUSD 223, Illinois orionschools.usblockedNCES district id 1730200; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Orland SD 135, Illinois orland135.orgNCES district id 1730220; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 52 | Gated | 32 | |
| Ottawa ESD 141, Illinois oes141.orgblockedNCES district id 1730300; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Ottawa Twp HSD 140, Illinois ottawahigh.comNCES district id 1730330; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 38 | Gated | 32 | |
| Palatine CCSD 15, Illinois ccsd15.netNCES district id 1730420; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 55 | Gated | 32 | |
| Palestine CUSD 3, Illinois palestinecusd3.netNCES district id 1730480; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 51 | Gated | 32 | |
| Palos CCSD 118, Illinois palos118.orgNCES district id 1730600; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 55 | Gated | 32 | |
| Palos Heights SD 128, Illinois palos128.orgblockedNCES district id 1730570; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Pana CUSD 8, Illinois panaschools.comblockedNCES district id 1730630; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it; not measured: HTTP 406 | — | No | — | |
| Panhandle CUSD 2, Illinois panhandleschools.comNCES district id 1730660; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | 65 | No | 19 | |
| Paris Cooperative High School, Illinois no website on recordNCES district id 1701397; neither NCES, Wikidata nor the state's directory carries a usable web address for this agency | — | No | — | |
| Paris CUSD 4, Illinois crestwood.k12.il.usunreachableNCES district id 1730780; web address as the state reported it to NCES (CCD LEA directory 2025-26), not checked by loading it | — | No | — |
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