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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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 919-295 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | KNIGHTDALE | NC | |
| 919-296 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | HILLSBORGH | NC | |
| 919-297 | PAETEC ITEL, LLC | 829J | CARY | NC | |
| 919-298 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | OLIVIA | NC | |
| 919-299 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | MOUNTOLIVE | NC | |
| 919-301 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | RALEIGH | NC | |
| 919-302 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | RALEIGH | NC | |
| 919-303 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | APEX | NC | |
| 919-304 | BRIGHTSPEED OF CENTRAL NORTH CAROLINA, LLC | 0485 | MEBANE | NC | |
| 919-305 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | XXXXXXXXXX | NC | |
| 919-306 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | RALEIGH | NC | |
| 919-308 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DURHAM | NC | |
| 919-309 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-310 | SPOK, INC. | 6630 | RALEIGH | NC | |
| 919-311 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NC | |
| 919-312 | SPOK, INC. | 6630 | RALEIGH | NC | |
| 919-313 | PAETEC ITEL, LLC | 829J | DURHAM | NC | |
| 919-314 | PAETEC ITEL, LLC | 829J | DURHAM | NC | |
| 919-315 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-316 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-317 | FRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - NC | 4334 | DURHAM | NC | |
| 919-318 | SPOK, INC. | 6630 | CHAPELHILL | NC | |
| 919-319 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CARY-RTP | NC | |
| 919-320 | PAETEC ITEL, LLC | 829J | CLAYTON | NC | |
| 919-321 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | DURHAM | NC | |
| 919-323 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | DURHAM | NC | |
| 919-325 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | RALEIGH | NC | |
| 919-326 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | RALEIGH | NC | |
| 919-327 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC | 7835 | RALEIGH | NC | |
| 919-328 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | DURHAM | NC | |
| 919-330 | PAETEC ITEL, LLC | 829J | GOLDSBORO | NC | |
| 919-331 | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | ANGIER | NC | |
| 919-333 | METROPCS, INC. | 5562 | CLAYTON | NC | |
| 919-334 | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8389 | RALEIGH | NC | |
| 919-335 | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8389 | APEX | NC | |
| 919-336 | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8389 | CARY-RTP | NC | |
| 919-337 | TELEPORT COMMUNICATIONS AMERICA, LLC - NC | 8389 | CARY | NC | |
| 919-338 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CHAPELHILL | NC | |
| 919-340 | BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC | 0470 | LOUISBURG | NC | |
| 919-341 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | RALEIGH | NC | |
| 919-342 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CARY | NC | |
| 919-343 | UNITED STATES CELLULAR - NC | 6282 | OLIVIA | NC | |
| 919-344 | SUNCOM DBA T-MOBILE USA | 8645 | GOLDSBORO | NC | |
| 919-345 | SUNCOM DBA T-MOBILE USA | 8645 | RALEIGH | NC | |
| 919-347 | SPOK, INC. | 6630 | CHAPELHILL | NC | |
| 919-349 | SUNCOM DBA T-MOBILE USA | 8645 | RALEIGH | NC | |
| 919-350 | PAETEC ITEL, LLC | 829J | RALEIGH | NC | |
| 919-351 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | SELMA | NC | |
| 919-352 | CENTURYLINK COMMUNICATIONS LLC - NC | 4809 | SANFORD | NC | |
| 919-353 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | SANFORD | 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.