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 |
|---|---|---|---|---|---|
| 2007-08-17 | 818-967 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | BRBN BRBN | CA |
| 2007-08-17 | 858-997 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | LA JOLLA | CA |
| 2007-08-17 | 909-278 | METROPCS NETWORKS, LLC | 899D | FONTANA | CA |
| 2007-08-17 | 909-367 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | UPLAND | CA |
| 2007-08-17 | 909-452 | METROPCS NETWORKS, LLC | 899D | FONTANA | CA |
| 2007-08-17 | 909-677 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | S BERNDINO | CA |
| 2007-08-17 | 909-749 | METROPCS NETWORKS, LLC | 899D | FONTANA | CA |
| 2007-08-17 | 909-827 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | FONTANA | CA |
| 2007-08-17 | 949-769 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2007-08-17 | 951-282 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HEMT HEMT | CA |
| 2007-08-17 | 951-496 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CORONA | CA |
| 2007-08-16 | 289-218 | Rogers Communications Canada Inc. (Wireless) | 8821 | Oakville | — |
| 2007-08-16 | 306-385 | SaskTel | 8091 | Saskatoon | — |
| 2007-08-16 | 321-305 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | COCOA | FL |
| 2007-08-16 | 403-409 | Bell Mobility | 6574 | Brooks | — |
| 2007-08-16 | 407-601 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ORLANDO | FL |
| 2007-08-16 | 408-600 | T-MOBILE USA, INC. | 6529 | SNJS SOUTH | CA |
| 2007-08-16 | 410-417 | VERIZON MARYLAND, INC. | 9212 | EDGEWOOD | MD |
| 2007-08-16 | 415-525 | UTILITY TELECOM GROUP, LLC - CA | 9262 | SNFC CNTRL | CA |
| 2007-08-16 | 418-320 | Bell Mobility | 6574 | Matapedia | — |
| 2007-08-16 | 705-353 | Rogers Communications Canada Inc. (Cable) | 743B | Oro | — |
| 2007-08-16 | 705-514 | Rogers Communications Canada Inc. (Cable) | 743B | Severn Bridge | — |
| 2007-08-16 | 705-515 | Rogers Communications Canada Inc. (Cable) | 743B | Elmvale | — |
| 2007-08-16 | 705-516 | Rogers Communications Canada Inc. (Cable) | 743B | Borden-Angus | — |
| 2007-08-16 | 714-341 | METROPCS NETWORKS, LLC | 899D | ANAHEIM | CA |
| 2007-08-16 | 714-353 | METROPCS NETWORKS, LLC | 899D | ANAHEIM | CA |
| 2007-08-16 | 714-365 | METROPCS NETWORKS, LLC | 899D | ANAHEIM | CA |
| 2007-08-16 | 714-395 | METROPCS NETWORKS, LLC | 899D | ANAHEIM | CA |
| 2007-08-16 | 807-285 | Shaw Telecom Inc. | 497E | Thunder Bay | — |
| 2007-08-16 | 909-257 | PACIFIC BELL (COMPETITIVE) | 7480 | UPLAND | CA |
| 2007-08-15 | 206-453 | T-MOBILE USA, INC. | 6529 | SEATTLE | WA |
| 2007-08-15 | 206-455 | LEVEL 3 COMMUNICATIONS, LLC - WA | 6121 | SEATTLE | WA |
| 2007-08-15 | 267-818 | PAETEC ITEL, LLC | 829J | PHPHSBZN38 | PA |
| 2007-08-15 | 717-875 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | LANCASTER | PA |
| 2007-08-15 | 757-758 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WAKEFIELD | VA |
| 2007-08-15 | 801-995 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | 6571 | PROVO | UT |
| 2007-08-15 | 804-441 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | RICHMOND | VA |
| 2007-08-15 | 910-606 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TROY | NC |
| 2007-08-14 | 226-208 | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2007-08-14 | 226-218 | Rogers Communications Canada Inc. (Wireless) | 8821 | Hespeler | — |
| 2007-08-14 | 226-220 | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2007-08-14 | 226-228 | Rogers Communications Canada Inc. (Wireless) | 8821 | Woodstock | — |
| 2007-08-14 | 289-200 | Rogers Communications Canada Inc. (Wireless) | 8821 | Ajax-Pickering | — |
| 2007-08-14 | 289-208 | Rogers Communications Canada Inc. (Wireless) | 8821 | Burlington | — |
| 2007-08-14 | 289-209 | Rogers Communications Canada Inc. (Wireless) | 8821 | Dunnville | — |
| 2007-08-14 | 450-334 | Videotron Ltd. | 8306 | Notre-Dame-de-Stanbridge | — |
| 2007-08-14 | 585-763 | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | WYOMING | NY |
| 2007-08-14 | 705-220 | Rogers Communications Canada Inc. (Wireless) | 8821 | Barrie | — |
| 2007-08-13 | 239-321 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | FORT MYERS | FL |
| 2007-08-13 | 306-502 | Rogers Communications Canada Inc. (Wireless) | 8821 | Regina | — |
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.