NumberResearchRecent prefix assignments
369 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026
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 |
|---|---|---|---|---|---|
| 979-843 | GANADO TELEPHONE CO., INC. DBA YK COMMUNICATIONS | 2076 | MARKHAM | TX | |
| 979-845 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX | |
| 979-846 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX | |
| 979-847 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX | |
| 979-848 | SOUTHWESTERN BELL | 9533 | ANGLETON | TX | |
| 979-849 | SOUTHWESTERN BELL | 9533 | ANGLETON | TX | |
| 979-859 | ONVOY, LLC - TX | 903C | COLUMBUS | TX | |
| 979-862 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | BRYAN | TX | |
| 979-863 | SOUTHWESTERN BELL | 9533 | MATAGORDA | TX | |
| 979-864 | SOUTHWESTERN BELL | 9533 | ANGLETON | TX | |
| 979-865 | SOUTHWESTERN BELL | 9533 | BELLVILLE | TX | |
| 979-871 | SOUTHWESTERN BELL | 9533 | FREEPORT | TX | |
| 979-877 | SOUTHWESTERN BELL | 9533 | SEALY | TX | |
| 979-884 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | DIME BOX | TX | |
| 979-885 | SOUTHWESTERN BELL | 9533 | SEALY | TX | |
| 979-900 | AERIAL COMMUNICATIONS, INC. | 6701 | ANGLETON | TX | |
| 979-903 | TX | ||||
| 979-911 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | TX | |
| 979-915 | TX | ||||
| 979-921 | SOUTHWESTERN BELL | 9533 | HEMPSTEAD | TX | |
| 979-922 | SOUTHWESTERN BELL | 9533 | ANGLETON | TX | |
| 979-927 | TX | ||||
| 979-936 | TX | ||||
| 979-940 | TX | ||||
| 979-950 | TX | ||||
| 979-956 | TX | ||||
| 979-958 | TX | ||||
| 979-959 | TX | ||||
| 979-964 | BRAZORIA TEL. CO. | 2040 | CHURCHILL | TX | |
| 979-966 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | LA GRANGE | TX | |
| 979-968 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | LA GRANGE | TX | |
| 979-972 | TX | ||||
| 979-976 | TX | ||||
| 979-979 | TX | ||||
| 979-988 | TX | ||||
| 979-992 | INDUSTRY TEL. CO. | 2093 | NEW ULM | TX | |
| 979-997 | AERIAL COMMUNICATIONS, INC. | 6701 | ANGLETON | TX | |
| 980-204 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | XXXXXXXXXX | NC | |
| 980-209 | ONVOY, LLC - NC | 638E | CHARLOTTE | NC | |
| 980-211 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NC | |
| 980-215 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC | |
| 980-235 | WINDSTREAM COMMUNICATIONS, INC. - NC | 7970 | CHARLOTTE | NC | |
| 980-246 | CENTURYLINK COMMUNICATIONS, LLC | 508J | HEMBY BDG | NC | |
| 980-253 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHARLOTTE | NC | |
| 980-264 | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | CHARLOTTE | NC | |
| 980-268 | CENTURYLINK COMMUNICATIONS, LLC | 508J | MTPLEASANT | NC | |
| 980-286 | PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC | 350F | CHARLOTTE | NC | |
| 980-311 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NC | |
| 980-321 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC | |
| 980-322 | LEVEL 3 COMMUNICATIONS, LLC - NC | 3235 | CHARLOTTE | NC |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.