NumberResearchRecent prefix assignments
380 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 |
|---|---|---|---|---|---|
| 2025-02-25 | 929-807 | CSC WIRELESS, LLC | 425J | NWYRCYZN10 | NY |
| 2025-02-24 | 235-206 | PEERLESS NETWORK OF MISSOURI, LLC - MO | 225F | JEFFERSNCY | MO |
| 2025-02-24 | 272-421 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTMT | PA |
| 2025-02-24 | 423-960 | PEERLESS NETWORK OF TENNESSEE, LLC - TN | 276F | CHATTNOOGA | TN |
| 2025-02-24 | 672-208 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-230 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-238 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-251 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-258 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-260 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-262 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-265 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-267 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-292 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-305 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-307 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-312 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-315 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-325 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-351 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-356 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-361 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-397 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-24 | 672-567 | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2025-02-21 | 343-332 | Rogers Communications Canada Inc. (Wireless) | 8821 | Ottawa-Hull | — |
| 2025-02-21 | 343-336 | Rogers Communications Canada Inc. (Wireless) | 8821 | Ottawa-Hull | — |
| 2025-02-21 | 409-364 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GALVESTON | TX |
| 2025-02-21 | 567-478 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIMA | OH |
| 2025-02-21 | 640-276 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2025-02-21 | 669-364 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS NORTH | CA |
| 2025-02-21 | 669-365 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS SOUTH | CA |
| 2025-02-21 | 742-558 | Rogers Communications Canada Inc. (Wireless) | 8821 | Hamilton | — |
| 2025-02-21 | 742-855 | Rogers Communications Canada Inc. (Wireless) | 8821 | Hamilton | — |
| 2025-02-20 | 227-273 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN10 | MD |
| 2025-02-20 | 269-458 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BATTLE CRK | MI |
| 2025-02-20 | 368-432 | Bell Mobility | 6574 | Calgary | — |
| 2025-02-20 | 438-672 | Bell Mobility | 6574 | Montreal | — |
| 2025-02-20 | 464-260 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OAK FOR SO | IL |
| 2025-02-20 | 472-266 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LAURINBURG | NC |
| 2025-02-20 | 612-563 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | TWINCITIES | MN |
| 2025-02-20 | 616-289 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRAND RPDS | MI |
| 2025-02-20 | 667-505 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PIKESVILLE | MD |
| 2025-02-20 | 680-326 | NUSO, LLC | 478J | SYRACUSE | NY |
| 2025-02-20 | 807-399 | Bell Mobility | 6574 | Kenora | — |
| 2025-02-20 | 867-419 | Bell Mobility | 6574 | Yellowknife | — |
| 2025-02-20 | 873-681 | Bell Mobility | 6574 | Sherbrooke | — |
| 2025-02-20 | 951-759 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HEMT HMLD | CA |
| 2025-02-20 | 983-215 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | DENVER | CO |
| 2025-02-19 | 361-391 | IP HORIZON LLC | 515J | C CHRISTI | TX |
| 2025-02-19 | 361-395 | IP HORIZON LLC | 515J | FREER | 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.