| Centennial Middle School | 876 | regular | middle |
| Centennial Middle School | 734 | regular | middle |
| Centennial Middle School | 536 | regular | middle |
| Centennial Middle School | 755 | regular | middle |
| CENTENNIAL MS | 1,060 | regular | middle |
| Centennial Place Academy (Charter) | 757 | regular | elementary |
| Centennial School | 186 | regular | other |
| Centennial School | 165 | regular | elementary |
| Centennial School | 514 | regular | elementary |
| Centennial School | 392 | regular | other |
| Centennial School | 438 | regular | elementary |
| Center | 412 | regular | elementary |
| Center | 227 | regular | other |
| Center | 123 | regular | elementary |
| Center City PCS - Brightwood | 269 | regular | other |
| Center City PCS - Capitol Hill | 257 | regular | other |
| Center City PCS - Congress Heights | 251 | regular | other |
| Center City PCS - Petworth | 255 | regular | other |
| Center City PCS - Shaw | 202 | regular | other |
| Center City PCS - Trinidad | 212 | regular | other |
| Center Drive School | 346 | regular | other |
| CENTER EL | 476 | regular | elementary |
| Center Elem School | 262 | regular | other |
| CENTER ELEM. | 314 | regular | elementary |
| Center Elementary | 640 | regular | elementary |
| Center Elementary | 582 | regular | elementary |
| Center Elementary School | 370 | regular | other |
| Center Elementary School | 470 | regular | elementary |
| Center Elementary School | 480 | regular | elementary |
| Center for Academic Success #1 - Sierra Vista 9-12 | 130 | alternative | high |
| Center for Academic Success #2 - Douglas 9-12 | 169 | alternative | high |
| Center for Academic Success #3 - Douglas K-4 | 256 | regular | elementary |
| Center for Academic Success #4 - Douglas 5-8 | 210 | regular | elementary |
| Center for Academic Success #5 - Sierra Vista K-8 | 360 | regular | elementary |
| Center for Advanced Learning | 237 | regular | elementary |
| Center for Advanced Learning | 2 | regular | high |
| Center for Alternative Learning | 34 | alternative | other |
| Center for Career & Technical Education | 300 | vocational | high |
| CENTER FOR EARLY LRNING-NORTH | 458 | regular | other |
| Center for Economicology | 60 | regular | middle |
| Center for Educational Excellence | 332 | regular | elementary |
| Center for Educational Opportunity | 122 | alternative | other |
| Center for Forensic Psychiatry | 2 | special-ed | high |
| Center for Global Studies | 283 | regular | high |
| Center for Innovation | 210 | alternative | other |
| Center For Inquiry School 2 | 303 | regular | elementary |
| Center for Inquiry School 27 | 348 | regular | other |
| Center for Inquiry School 70 | 351 | regular | elementary |
| Center for Inquiry School 84 | 360 | regular | elementary |
| CENTER FOR INTERNATIONAL EDUCATION A CAMBRIDGE ASSOCIATE SCH | 392 | regular | high |