NumberResearchRecent prefix assignments
359 prefixes assigned in December 2025 · 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, December 2025
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-12-15 | 367-474 | Iristel Inc. | 154E | Donnacona | — |
| 2025-12-15 | 367-567 | Fibernetics Corporation | 464D | Sept-Iles | — |
| 2025-12-15 | 367-874 | Iristel Inc. | 154E | Chandler | — |
| 2025-12-15 | 434-419 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | DANVILLE | VA |
| 2025-12-15 | 434-456 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | DANVILLE | VA |
| 2025-12-15 | 447-330 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DANVILLE | IL |
| 2025-12-15 | 447-331 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DANVILLE | IL |
| 2025-12-15 | 464-281 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OAK FOR SO | IL |
| 2025-12-15 | 464-282 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OAK FOR SO | IL |
| 2025-12-15 | 479-592 | E. RITTER COMMUNICATIONS, LLC | 128L | FORT SMITH | AR |
| 2025-12-15 | 501-587 | E. RITTER COMMUNICATIONS, LLC | 128L | LITTLEROCK | AR |
| 2025-12-15 | 606-581 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2025-12-15 | 606-582 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CORBIN | KY |
| 2025-12-15 | 681-993 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-12-15 | 681-994 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-12-15 | 854-303 | POWERTEL ATLANTA LICENSES, INC. | 7473 | BEAUFORT | SC |
| 2025-12-15 | 859-849 | HD CARRIER LLC | 321J | LEXINGTON | KY |
| 2025-12-15 | 870-960 | E. RITTER COMMUNICATIONS, LLC | 128L | PINE BLUFF | AR |
| 2025-12-15 | 938-312 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROGERSVL | AL |
| 2025-12-15 | 938-313 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROGERSVL | AL |
| 2025-12-15 | 942-231 | Iristel Inc. | 154E | Toronto | — |
| 2025-12-15 | 942-232 | Iristel Inc. | 154E | Toronto | — |
| 2025-12-12 | 223-383 | WAVENATION, LLC | 700J | HARISBGZN1 | PA |
| 2025-12-12 | 239-525 | ONVOY, LLC - FL | 937C | FORT MYERS | FL |
| 2025-12-12 | 272-465 | WAVENATION, LLC | 700J | SCRANTON | PA |
| 2025-12-12 | 327-224 | ONVOY, LLC - AR | 348F | PARAGOULD | AR |
| 2025-12-12 | 350-255 | ONVOY, LLC - CA | 649C | MANTECA | CA |
| 2025-12-12 | 350-256 | ONVOY, LLC - CA | 649C | MODESTO | CA |
| 2025-12-12 | 352-884 | ONVOY, LLC - FL | 937C | OCALA | FL |
| 2025-12-12 | 412-898 | WAVENATION, LLC | 700J | PTTSBGZON1 | PA |
| 2025-12-12 | 464-280 | ONVOY, LLC | 224C | ORLAND | IL |
| 2025-12-12 | 475-398 | ONVOY, LLC - CT | 639C | HUNTINGTON | CT |
| 2025-12-12 | 501-586 | ONVOY, LLC - AR | 348F | CONWAY | AR |
| 2025-12-12 | 506-621 | Bragg Communications Inc. | 4878 | Bathurst | — |
| 2025-12-12 | 506-641 | Bragg Communications Inc. | 4878 | Edmundston | — |
| 2025-12-12 | 506-665 | Bragg Communications Inc. | 4878 | Saint John | — |
| 2025-12-12 | 506-675 | Bragg Communications Inc. | 4878 | Moncton | — |
| 2025-12-12 | 506-681 | Bragg Communications Inc. | 4878 | Fredericton | — |
| 2025-12-12 | 506-691 | Bragg Communications Inc. | 4878 | Miramichi | — |
| 2025-12-12 | 582-293 | WAVENATION, LLC | 700J | ALTOONA | PA |
| 2025-12-12 | 585-790 | ONVOY, LLC- NY | 384C | ROCHESTER | NY |
| 2025-12-12 | 728-241 | ONVOY, LLC - FL | 937C | BOCA RATON | FL |
| 2025-12-12 | 763-793 | AERIAL COMMUNICATIONS, INC. | 6701 | TWINCITIES | MN |
| 2025-12-12 | 839-327 | ONVOY, LLC - SC | 548E | CAMDEN | SC |
| 2025-12-12 | 840-287 | ONVOY, LLC - CA | 649C | MARSHALL | CA |
| 2025-12-12 | 913-452 | ONVOY, LLC - KS | 205F | BONNER SPG | KS |
| 2025-12-12 | 945-421 | T-MOBILE USA, INC. | 6529 | DALLAS | TX |
| 2025-12-11 | 252-807 | WAVENATION, LLC | 700J | ROCKYMOUNT | NC |
| 2025-12-11 | 326-242 | ONVOY, LLC - OH | 464C | MOUNT ORAB | OH |
| 2025-12-11 | 352-883 | AERIAL COMMUNICATIONS, INC. | 6701 | BROOKSVL | FL |
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.