Area Codes > 689 > Central Office Codes
| Exchange | Rate Center | State | Operating Company |
|---|---|---|---|
| 689-211 | FL | ||
| 689-311 | FL | ||
| 689-407 | FL | ||
| 689-411 | FL | ||
| 689-511 | FL | ||
| 689-555 | ORLANDO | FL | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
| 689-611 | FL | ||
| 689-689 | FL | ||
| 689-700 | FL | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | |
| 689-711 | FL | ||
| 689-811 | FL | ||
| 689-911 | FL | ||
| 689-950 | FL | ||
| 689-958 | FL | ||
| 689-959 | FL | ||
| 689-976 | FL |