HOMEWOOD — IL
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ILLINOIS BELL TEL CO | 9329 | 7 |
| COMCAST IP PHONE, LLC | 318J | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | 2 |
| FIRST COMMUNICATIONS, LLC | 460K | 1 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | 1 |