| A E R O SPEC EDUC COOP | COOK | (708) 496-3330 | 217 |
| A-C CENTRAL CUSD 262 | CASS | (217) 476-8112 | 496 |
| ABINGDON C U SCHOOL DIST 217 | KNOX | (309) 462-2301 | 826 |
| ADAMS/PIKE ROE | PIKE | (217) 277-2080 | 0 |
| ADDISON SCHOOL DIST 4 | DUPAGE | (630) 458-2425 | 3918 |
| ADLAI E STEVENSON DIST 125 | LAKE | (847) 634-4000 | 4351 |
| AKIN COMM CONS SCHOOL DIST 91 | FRANKLIN | (618) 627-2180 | 122 |
| ALBERS SCHOOL DISTRICT 63 | CLINTON | (618) 248-5146 | 175 |
| ALDEN HEBRON SCHOOL DIST 19 | MCHENRY | (815) 648-2886 | 481 |
| ALEDO COMM UNIT SCH DIST 201 | MERCER | (309) 582-2238 | 1014 |
| ALEXIS C U SCH DIST 400 | WARREN | (309) 482-3344 | 302 |
| ALLEN-OTTER CREEK CCSD 65 | LA SALLE | (815) 586-4611 | 106 |
| ALLENDALE C C SCHOOL DIST 17 | WABASH | (618) 299-3161 | 121 |
| ALSIP-HAZLGRN-OAKLWN S DIST 126 | COOK | (708) 389-1900 | 1695 |
| ALTAMONT COMM UNIT SCH DIST 10 | EFFINGHAM | (618) 483-6195 | 830 |
| ALTON COMM UNIT SCHOOL DIST 11 | MADISON | (618) 474-2600 | 6906 |
| ALWOOD COMM UNIT SCH DIST 225 | HENRY | (309) 334-2719 | 511 |
| ALXNDR/JOHN/MASC/PULSKI/UNION ROE | PULASKI | (618) 634-2292 | 64 |
| AMBOY COMM UNIT SCHOOL DIST 272 | LEE | (815) 857-2164 | 1090 |
| ANNA C C SCH DIST 37 | UNION | (618) 833-6812 | 689 |
| ANNA JONESBORO COMM H S DIST 81 | UNION | (618) 833-8421 | 537 |
| ANNAWAN COMM UNIT SCH DIST 226 | HENRY | (309) 935-6781 | 470 |
| ANTIOCH C C SCHOOL DISTRICT 34 | LAKE | (847) 838-8400 | 2541 |
| APTAKISIC-TRIPP C C S DIST 102 | LAKE | (847) 353-5660 | 2314 |
| ARBOR PARK SCHOOL DISTRICT 145 | COOK | (708) 687-8040 | 1408 |
| ARCOLA C U SCHOOL DISTRICT 306 | DOUGLAS | (217) 268-4963 | 705 |
| ARGENTA-OREANA COMM UNIT SCH D 1 | MACON | (217) 795-2313 | 996 |
| ARGO COMM H S DIST 217 | COOK | (708) 728-3200 | 1687 |
| ARLINGTON HEIGHTS SCH DIST 25 | COOK | (847) 758-4900 | 4913 |
| ARMSTRONG TWP HS DIST 225 | VERMILION | (217) 569-2122 | 176 |
| ARMSTRONG-ELLIS CONS SCH DIST 61 | VERMILION | (217) 569-2115 | 124 |
| ARTHUR C U SCHOOL DIST 305 | DOUGLAS | (217) 543-2511 | 529 |
| ASHLEY C C SCH DISTRICT 15 | WASHINGTON | (618) 485-6611 | 178 |
| ASHTON COMM UNIT SCH DIST 275 | LEE | (815) 453-7461 | 337 |
| ASTORIA COMM UNIT SCH DIST 1 | FULTON | (309) 329-2111 | 386 |
| ATHENS COMM UNIT SCH DIST 213 | SANGAMON | (217) 636-8761 | 1054 |
| ATWOOD HAMMOND C U SCH DIST 39 | PIATT | (217) 578-3111 | 454 |
| ATWOOD HEIGHTS DISTRICT 125 | COOK | (708) 371-0080 | 684 |
| AUBURN COMM UNIT SCHOOL DIST 10 | SANGAMON | (217) 438-6164 | 1190 |
| AURORA EAST UNIT SCHOOL DIST 131 | KANE | (630) 299-5554 | 11420 |
| AURORA WEST UNIT SCHOOL DIST 129 | KANE | (630) 844-4400 | 11717 |
| AVISTON SCHOOL DISTRICT 21 | CLINTON | (618) 228-7245 | 309 |
| AVOCA SCHOOL DIST 37 | COOK | (847) 251-3587 | 677 |
| AVON COMM UNIT SCH DIST 176 | FULTON | (309) 465-3708 | 306 |
| BALL CHATHAM C U SCHOOL DIST 5 | SANGAMON | (217) 483-2416 | 4060 |
| BANNOCKBURN SCHOOL DIST 106 | LAKE | (847) 945-5900 | 208 |
| BARRINGTON C U SCHOOL DIST 220 | MCHENRY | (847) 381-6300 | 8721 |
| BARRY COMM UNIT SCHOOL DIST 1 | PIKE | (217) 335-2323 | 423 |
| BARTELSO SCHOOL DISTRICT 57 | CLINTON | (618) 765-2164 | 167 |
| BARTONVILLE SCHOOL DIST 66 | PEORIA | (309) 697-3253 | 296 |
