CoreTel's network touches over 150,000 end-users.
CoreTel Service Area LATAs
| LATA | Location |
| 132 | NEW YORK CITY |
| 226 | HARRISBURG PA |
| 228 | PHILADELPHIA PA / DELAWARE |
| 230 | ALTOONA PA |
| 232 | WILKES-BARRE PA |
| 234 | PITTSBURGH PA |
| 236 | WASHINGTON DC (MD & VA) |
| 238 | BALTIMORE MD |
| 240 | HAGERSTOWN MD (Including WV) |
| 242 | SALISBURY MD (Eastern Shore) |
| 246 | CULPEPER VA (Ashburn) |
| 248 | RICHMOND VA |
| 252 | NORFOLK VA |
| 924 | ERIE PA |
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