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
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2024-06-20 | 672-727 | TELUS Mobility | 8301 | Vancouver | — |
| 2024-06-20 | 689-340 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ORLANDO | FL |
| 2024-06-20 | 701-990 | HD CARRIER LLC | 321J | FARGO | ND |
| 2024-06-20 | 782-548 | Iristel Inc. | 154E | Bridgewater | — |
| 2024-06-20 | 782-832 | Iristel Inc. | 154E | Digby | — |
| 2024-06-20 | 808-764 | TELEPORT COMMUNICATIONS AMERICA, LLC - HI | 003J | HONOLULU | HI |
| 2024-06-20 | 808-766 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI | 6516 | HONOLULU | HI |
| 2024-06-20 | 825-784 | Iristel Inc. | 154E | Canmore | — |
| 2024-06-20 | 825-796 | Iristel Inc. | 154E | Drumheller | — |
| 2024-06-20 | 831-859 | HD CARRIER LLC | 321J | SALINAS | CA |
| 2024-06-20 | 854-274 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHARLESTON | SC |
| 2024-06-20 | 865-468 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MARYVILLE | TN |
| 2024-06-20 | 901-738 | HD CARRIER LLC | 321J | MEMPHIS | TN |
| 2024-06-20 | 938-259 | ONVOY, LLC - AL | 604E | HUNTSVILLE | AL |
| 2024-06-20 | 971-489 | CALLWORKS CORPORATION | 475J | PORTLAND | OR |
| 2024-06-19 | 437-563 | TELUS Integrated Communications | 2782 | Toronto | — |
| 2024-06-18 | 208-208 | ONVOY, LLC - ID | 689F | POST FALLS | ID |
| 2024-06-18 | 228-298 | ONVOY, LLC - MS | 719E | MOSS POINT | MS |
| 2024-06-18 | 260-369 | ONVOY, LLC - IN | 097D | FORT WAYNE | IN |
| 2024-06-18 | 302-642 | ONVOY, LLC - DE | 969E | OCEAN VIEW | DE |
| 2024-06-18 | 319-492 | ONVOY, LLC - IA | 221F | IOWA CITY | IA |
| 2024-06-18 | 341-253 | ONVOY, LLC - CA | 649C | OKLD BKLY | CA |
| 2024-06-18 | 472-256 | ONVOY, LLC - NC | 638E | LAURINBURG | NC |
| 2024-06-18 | 472-257 | ONVOY, LLC - NC | 638E | ROCKINGHAM | NC |
| 2024-06-18 | 475-372 | ONVOY, LLC - CT | 639C | NEW HAVEN | CT |
| 2024-06-18 | 505-630 | ONVOY, LLC - NM | 206F | ALBUQURQUE | NM |
| 2024-06-18 | 662-939 | ONVOY, LLC - MS | 719E | OLIVE BRCH | MS |
| 2024-06-18 | 689-339 | ONVOY, LLC - FL | 937C | ORLANDO | FL |
| 2024-06-18 | 769-341 | ONVOY, LLC - MS | 719E | VICKSBURG | MS |
| 2024-06-18 | 771-244 | ONVOY, LLC - DC | 850D | WSHNGTNZN1 | DC |
| 2024-06-18 | 775-564 | ONVOY, LLC - NV | 029F | RENO | NV |
| 2024-06-18 | 848-383 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| 2024-06-18 | 985-368 | LEVEL 3 COMMUNICATIONS, LLC - LA | 3232 | COVINGTON | LA |
| 2024-06-17 | 213-994 | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | LSAN DA 07 | CA |
| 2024-06-17 | 276-331 | ONVOY, LLC - VA | 138E | TAZEWELL | VA |
| 2024-06-17 | 365-914 | Bell Mobility | 6574 | Hamilton | — |
| 2024-06-17 | 385-582 | ONVOY, LLC - UT | 871E | PROVO | UT |
| 2024-06-17 | 430-364 | TWC IP ENABLED SERVICES, LLC | 793K | AVINGER | TX |
| 2024-06-17 | 430-365 | TWC IP ENABLED SERVICES, LLC | 793K | JEFFERSON | TX |
| 2024-06-17 | 430-402 | TWC IP ENABLED SERVICES, LLC | 793K | RUSK | TX |
| 2024-06-17 | 432-341 | ONVOY, LLC - TX | 903C | ODESSA | TX |
| 2024-06-17 | 438-314 | Bell Mobility | 6574 | Montreal | — |
| 2024-06-17 | 520-737 | ALLO COMMUNICATIONS LLC | 907K | SIERRAVIST | AZ |
| 2024-06-17 | 572-238 | ONVOY, LLC - OK | 409F | PIEDMONT | OK |
| 2024-06-17 | 585-761 | ONVOY, LLC- NY | 384C | SPENCERPT | NY |
| 2024-06-17 | 640-237 | ONVOY, LLC - NJ | 637C | MAYS LDG | NJ |
| 2024-06-17 | 682-441 | ONVOY, LLC - TX | 903C | MANSFIELD | TX |
| 2024-06-17 | 682-442 | ONVOY, LLC - TX | 903C | WEATHERFD | TX |
| 2024-06-17 | 682-443 | ONVOY, LLC - TX | 903C | NRICHLDHLS | TX |
| 2024-06-17 | 682-447 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | KELLER | TX |
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.