Illinois public school districts ranked by the lowest enrollment-weighted state-assessment proficiency. Districts need at least 2 schools and 500 students to qualify. The median ranked district is at 42.9%. Showing ranks 301 to 327.
| # | District | State | % Proficient |
|---|---|---|---|
| 301 | Will County SD 92 | IL | 62.5% |
| 302 | Byron CUSD 226 | IL | 62.6% |
| 303 | Mokena SD 159 | IL | 63.2% |
| 304 | Williamsville CUSD 15 | IL | 63.2% |
| 305 | CUSD 200 | IL | 63.6% |
| 306 | Lisle CUSD 202 | IL | 64.0% |
| 307 | Mascoutah CUD 19 | IL | 64.4% |
| 308 | Oak Park ESD 97 | IL | 64.5% |
| 309 | Summit Hill SD 161 | IL | 65.2% |
| 310 | Indian Prairie CUSD 204 | IL | 66.0% |
| 311 | Lemont-Bromberek CSD 113A | IL | 67.3% |
| 312 | Columbia CUSD 4 | IL | 67.4% |
| 313 | CUSD 201 | IL | 67.5% |
| 314 | Morton CUSD 709 | IL | 68.0% |
| 315 | Teutopolis CUSD 50 | IL | 68.8% |
| 316 | Dunlap CUSD 323 | IL | 69.2% |
| 317 | Arlington Heights SD 25 | IL | 69.5% |
| 318 | Glenview CCSD 34 | IL | 70.0% |
| 319 | Elmhurst SD 205 | IL | 70.1% |
| 320 | St Charles CUSD 303 | IL | 70.1% |
| 321 | Barrington CUSD 220 | IL | 70.2% |
| 322 | Tri Valley CUSD 3 | IL | 70.6% |
| 323 | Palos CCSD 118 | IL | 70.9% |
| 324 | Naperville CUSD 203 | IL | 73.5% |
| 325 | North Palos SD 117 | IL | 74.2% |
| 326 | Riverside SD 96 | IL | 74.2% |
| 327 | Lake Zurich CUSD 95 | IL | 74.7% |