NumberResearchRecent prefix assignments
352 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 2026-04
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
Sep 2026
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2024-08-28 | 804-963 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | RICHMOND | VA |
| 2024-08-28 | 912-803 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | SAVANNAH | GA |
| 2024-08-28 | 986-285 | T-MOBILE USA, INC. | 6529 | SANDPOINT | ID |
| 2024-08-27 | 213-856 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LSAN DA 14 | CA |
| 2024-08-27 | 220-271 | AERIAL COMMUNICATIONS, INC. | 6701 | ATHENS | OH |
| 2024-08-27 | 249-530 | Iristel Inc. | 154E | Alliston | — |
| 2024-08-27 | 249-547 | ExaTEL Inc. | 3147 | Mattice | — |
| 2024-08-27 | 343-459 | Iristel Inc. | 154E | Belleville | — |
| 2024-08-27 | 365-387 | Iristel Inc. | 154E | Ajax-Pickering | — |
| 2024-08-27 | 365-517 | Iristel Inc. | 154E | Bowmanville | — |
| 2024-08-27 | 365-644 | Iristel Inc. | 154E | Brampton | — |
| 2024-08-27 | 365-829 | Iristel Inc. | 154E | Aurora | — |
| 2024-08-27 | 365-906 | Iristel Inc. | 154E | Bolton | — |
| 2024-08-27 | 440-404 | T-MOBILE USA, INC. | 6529 | ASHTABULA | OH |
| 2024-08-27 | 448-988 | LIVEWIRE TELECOM, LLC | 693K | PENSACOLA | FL |
| 2024-08-27 | 559-858 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HANFORD | CA |
| 2024-08-27 | 559-915 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MADERA | CA |
| 2024-08-27 | 641-304 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | LENOX | IA |
| 2024-08-27 | 728-300 | LIVEWIRE TELECOM, LLC | 693K | BOYNTONBCH | FL |
| 2024-08-27 | 728-600 | LIVEWIRE TELECOM, LLC | 693K | WPALMBEACH | FL |
| 2024-08-27 | 820-229 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA |
| 2024-08-27 | 820-230 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PASOROBLES | CA |
| 2024-08-27 | 839-295 | POWERTEL ATLANTA LICENSES, INC. | 7473 | AIKEN | SC |
| 2024-08-27 | 854-279 | POWERTEL ATLANTA LICENSES, INC. | 7473 | BEAUFORT | SC |
| 2024-08-27 | 909-951 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | REDLANDS | CA |
| 2024-08-27 | 914-675 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2024-08-27 | 929-776 | CSC WIRELESS, LLC | 425J | NWYRCYZN04 | NY |
| 2024-08-27 | 931-323 | POWERTEL NASHVILLE LICENSES, INC. | 7476 | BAXTER | TN |
| 2024-08-27 | 939-430 | LIBERTY COMMUNICATIONS OF PUERTO RICO LLC | 955G | AGUADILLA | PR |
| 2024-08-27 | 943-270 | POWERTEL ATLANTA LICENSES, INC. | 7473 | ATLANTA NW | GA |
| 2024-08-27 | 943-271 | POWERTEL ATLANTA LICENSES, INC. | 7473 | ATLANTA SO | GA |
| 2024-08-27 | 984-386 | SUNCOM DBA T-MOBILE USA | 8645 | APEX | NC |
| 2024-08-26 | 303-303 | HD CARRIER LLC | 321J | DENVER | CO |
| 2024-08-26 | 480-475 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-08-26 | 753-728 | Fibernetics Corporation | 464D | Mallorytown | — |
| 2024-08-26 | 753-729 | Fibernetics Corporation | 464D | Cardinal | — |
| 2024-08-26 | 753-730 | Fibernetics Corporation | 464D | Spencerville | — |
| 2024-08-26 | 782-208 | Iristel Inc. | 154E | Weymouth | — |
| 2024-08-26 | 782-223 | Iristel Inc. | 154E | Windsor | — |
| 2024-08-26 | 782-372 | Iristel Inc. | 154E | Kentville | — |
| 2024-08-26 | 782-493 | Iristel Inc. | 154E | Middleton | — |
| 2024-08-26 | 782-813 | Iristel Inc. | 154E | Liverpool | — |
| 2024-08-23 | 218-272 | PAUL BUNYAN RURAL TELEPHONE COOP. | 4814 | KIMBERLY | MN |
| 2024-08-23 | 380-283 | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | COLUMBUS | OH |
| 2024-08-23 | 434-370 | ONVOY, LLC - VA | 138E | DANVILLE | VA |
| 2024-08-23 | 864-864 | ONVOY SPECTRUM, LLC | 624H | FOUNTANINN | SC |
| 2024-08-23 | 943-269 | WIRETAP TELECOM, LLC. | 733J | ATLANTA | GA |
| 2024-08-22 | 224-615 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ARLIGTNHTS | IL |
| 2024-08-22 | 551-401 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | UNION CITY | NJ |
| 2024-08-22 | 620-648 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | ZENDA | KS |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.