NumberResearchRecent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
New assignments by month
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 919-417 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | RALEIGH | NC | |
| 919-418 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | RALEIGH | NC | |
| 919-419 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-420 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | RALEIGH | NC | |
| 919-421 | PAETEC ITEL, LLC | 829J | ZEBULON | NC | |
| 919-422 | SUNCOM DBA T-MOBILE USA | 8645 | RALEIGH | NC | |
| 919-423 | SUNCOM DBA T-MOBILE USA | 8645 | DURHAM | NC | |
| 919-424 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | RALEIGH | NC | |
| 919-425 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | DURHAM | NC | |
| 919-426 | SUNCOM DBA T-MOBILE USA | 8645 | WAKEFOREST | NC | |
| 919-427 | SUNCOM DBA T-MOBILE USA | 8645 | RALEIGH | NC | |
| 919-428 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | CHAPELHILL | NC | |
| 919-429 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | GOLDSBORO | NC | |
| 919-431 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | RALEIGH | NC | |
| 919-432 | PAETEC ITEL, LLC | 829J | GOLDSBORO | NC | |
| 919-433 | PAETEC ITEL, LLC | 829J | DURHAM | NC | |
| 919-434 | SUNCOM DBA T-MOBILE USA | 8645 | CARY | NC | |
| 919-438 | BANDWIDTH.COM CLEC, LLC - NC | 998E | RALEIGH | NC | |
| 919-439 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CARY | NC | |
| 919-442 | PAETEC ITEL, LLC | 829J | CHAPELHILL | NC | |
| 919-443 | PAETEC ITEL, LLC | 829J | CARY-RTP | NC | |
| 919-444 | SUNCOM DBA T-MOBILE USA | 8645 | PITTSBORO | NC | |
| 919-445 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHAPELHILL | NC | |
| 919-446 | PAETEC ITEL, LLC | 829J | APEX | NC | |
| 919-447 | PAETEC ITEL, LLC | 829J | CARY | NC | |
| 919-448 | PAETEC ITEL, LLC | 829J | CHAPELHILL | NC | |
| 919-449 | PAETEC ITEL, LLC | 829J | RALEIGH | NC | |
| 919-450 | PAETEC ITEL, LLC | 829J | DURHAM | NC | |
| 919-451 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | DURHAM | NC | |
| 919-452 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | DURHAM | NC | |
| 919-453 | PAETEC ITEL, LLC | 829J | WAKEFOREST | NC | |
| 919-454 | SUNCOM DBA T-MOBILE USA | 8645 | CARY | NC | |
| 919-455 | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8389 | RALEIGH | NC | |
| 919-459 | PAETEC ITEL, LLC | 829J | CARY | NC | |
| 919-460 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-461 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-462 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-463 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-464 | METROPCS, INC. | 5562 | SMITHFIELD | NC | |
| 919-465 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-466 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-467 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-468 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-469 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY | NC | |
| 919-470 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-471 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-472 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-473 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | CARY-RTP | NC | |
| 919-474 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-475 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | DURHAM | NC |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.