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 |
|---|---|---|---|---|---|
| 2024-10-03 | 753-883 | Rogers Communications Canada Inc. (Wireless) | 8821 | Cornwall | — |
| 2024-10-03 | 931-439 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | MCMINNVL | TN |
| 2024-10-03 | 943-272 | BANDWIDTH.COM CLEC, LLC - GA | 983E | COVINGTON | GA |
| 2024-10-03 | 943-273 | BANDWIDTH.COM CLEC, LLC - GA | 983E | CONYERS | GA |
| 2024-10-03 | 984-388 | BANDWIDTH.COM CLEC, LLC - NC | 998E | CHAPELHILL | NC |
| 2024-10-02 | 216-497 | EON TELECOM, INC. | 839J | TERRACE | OH |
| 2024-10-02 | 216-537 | EON TELECOM, INC. | 839J | MONTRSE | OH |
| 2024-10-02 | 308-332 | LEVEL 3 COMMUNICATIONS, LLC - NE | 3233 | ARCHER | NE |
| 2024-10-02 | 313-776 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | DETROITZN1 | MI |
| 2024-10-02 | 346-840 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RICHMNRNBG | TX |
| 2024-10-02 | 430-964 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DENISON | TX |
| 2024-10-02 | 551-407 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | KEARNY | NJ |
| 2024-10-02 | 659-307 | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | SPRINGVL | AL |
| 2024-10-02 | 737-398 | T-MOBILE USA, INC. | 6529 | AUSTIN | TX |
| 2024-10-02 | 806-858 | NUSO, LLC | 478J | CANYON | TX |
| 2024-10-02 | 828-839 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HICKORY | NC |
| 2024-10-02 | 854-280 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | HILTONHEAD | SC |
| 2024-10-02 | 854-281 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HILTONHEAD | SC |
| 2024-10-02 | 867-700 | Iristel Inc. | 346J | Whitehorse | — |
| 2024-10-02 | 867-701 | Iristel Inc. | 346J | Whitehorse | — |
| 2024-10-02 | 912-817 | LEVEL 3 COMMUNICATIONS, LLC - GA | 6116 | OAK PARK | GA |
| 2024-10-02 | 913-995 | AERIAL COMMUNICATIONS, INC. | 6701 | OLATHE | KS |
| 2024-10-02 | 917-358 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN13 | NY |
| 2024-10-02 | 929-784 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN06 | NY |
| 2024-10-02 | 939-433 | SUNCOM DBA T-MOBILE USA | 8645 | ISABELA | PR |
| 2024-10-01 | 283-227 | LEAP TELECOM, LLC | 616J | CINCINNATI | OH |
| 2024-10-01 | 551-406 | ONVOY, LLC - NJ | 637C | CLOSTER | NJ |
| 2024-10-01 | 614-673 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | COLUMBUS | OH |
| 2024-10-01 | 715-534 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RHINELANDR | WI |
| 2024-10-01 | 815-607 | ONVOY SPECTRUM, LLC | 624H | PEARL CITY | IL |
| 2024-10-01 | 929-783 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN10 | NY |
| 2024-09-30 | 329-230 | ONVOY, LLC- NY | 384C | HIGHLANDML | NY |
| 2024-09-30 | 346-807 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LANGHAMCRK | TX |
| 2024-09-30 | 365-623 | Iristel Inc. | 154E | Niagara Falls | — |
| 2024-09-30 | 365-827 | Iristel Inc. | 154E | Newmarket | — |
| 2024-09-30 | 380-284 | AERIAL COMMUNICATIONS, INC. | 6701 | WORTHINGTN | OH |
| 2024-09-30 | 515-741 | AUREON COMMUNICATIONS, LLC | 444G | BOUTON | IA |
| 2024-09-30 | 548-587 | Iristel Inc. | 154E | Orangeville | — |
| 2024-09-30 | 607-550 | LEAP TELECOM, LLC | 616J | BINGHAMTON | NY |
| 2024-09-30 | 680-310 | LEAP TELECOM, LLC | 616J | SYRACUSE | NY |
| 2024-09-30 | 716-784 | LEAP TELECOM, LLC | 616J | BUFFALO | NY |
| 2024-09-30 | 742-367 | Iristel Inc. | 154E | Niagara-On-The-Lake | — |
| 2024-09-30 | 815-815 | ONVOY SPECTRUM, LLC | 624H | LADD | IL |
| 2024-09-30 | 825-779 | TELUS Mobility | 8301 | Calgary | — |
| 2024-09-30 | 929-782 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN08 | NY |
| 2024-09-27 | 571-687 | ONVOY, LLC - VA | 138E | WSNGTNZN08 | VA |
| 2024-09-27 | 629-322 | SHELCOMM | 0051 | HARTSVILLE | TN |
| 2024-09-27 | 629-323 | SHELCOMM | 0051 | NASHVILLE | TN |
| 2024-09-27 | 681-547 | ONVOY SPECTRUM, LLC | 624H | SHEPHEDSTN | WV |
| 2024-09-27 | 719-769 | ONVOY, LLC - CO | 026D | TRINIDAD | CO |
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.