NumberResearchRecent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
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, last 30 days
New assignments by month
Sep 2026
Aug 2026
Jul 2026
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May 2026
Apr 2026
Mar 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2002-04-17 | 614-655 | FIRST COMMUNICATIONS, LLC | 460K | REYNOLDSBG | OH |
| 2002-04-17 | 614-656 | FIRST COMMUNICATIONS, LLC | 460K | NEW ALBANY | OH |
| 2002-04-17 | 614-991 | FIRST COMMUNICATIONS, LLC | 460K | GROVE CITY | OH |
| 2002-04-17 | 614-992 | FIRST COMMUNICATIONS, LLC | 460K | HARRISBURG | OH |
| 2002-04-17 | 614-993 | FIRST COMMUNICATIONS, LLC | 460K | GROVEPORT | OH |
| 2002-04-17 | 614-994 | FIRST COMMUNICATIONS, LLC | 460K | CANALWHSTR | OH |
| 2002-04-17 | 614-996 | FIRST COMMUNICATIONS, LLC | 460K | ALTON | OH |
| 2002-04-17 | 712-435 | AERIAL COMMUNICATIONS, INC. | 6701 | COUNCILBLF | IA |
| 2002-04-17 | 716-563 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BUFFALO | NY |
| 2002-04-17 | 812-664 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PRINCETON | IN |
| 2002-04-17 | 908-837 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | BELLE MEAD | NJ |
| 2002-04-17 | 928-533 | T-MOBILE USA, INC. | 6529 | PRESCOTT | AZ |
| 2002-04-17 | 985-237 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MANDEVILLE | LA |
| 2002-04-16 | 219-354 | FIRST COMMUNICATIONS, LLC | 460K | E CHICAGO | IN |
| 2002-04-16 | 219-390 | LEVEL 3 COMMUNICATIONS, LLC - IN | 4803 | CEDAR LAKE | IN |
| 2002-04-16 | 319-255 | LOCAL TELEPHONE DATA SERVICES CORP. | 2842 | COLUMBSJCT | IA |
| 2002-04-16 | 405-926 | T-MOBILE USA, INC. | 6529 | PAULS VLY | OK |
| 2002-04-16 | 407-288 | AERIAL COMMUNICATIONS, INC. | 6701 | KISSIMMEE | FL |
| 2002-04-16 | 416-850 | Rogers Communications Canada Inc. (Cable) | 8377 | Toronto | — |
| 2002-04-16 | 440-409 | OHIO BELL TEL CO | 9321 | CLEVELAND | OH |
| 2002-04-16 | 509-844 | INTRADO COMMUNICATIONS, LLC | 841C | SPOKANE | WA |
| 2002-04-16 | 514-562 | Fido Solutions Inc. | 5643 | Montreal | — |
| 2002-04-16 | 540-424 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FREDECKSBG | VA |
| 2002-04-16 | 551-358 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | JERSEYCITY | NJ |
| 2002-04-16 | 551-404 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ |
| 2002-04-16 | 580-823 | T-MOBILE USA, INC. | 6529 | TONKAWA | OK |
| 2002-04-16 | 614-916 | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | GROVEPORT | OH |
| 2002-04-16 | 647-895 | Fido Solutions Inc. | 5643 | Toronto | — |
| 2002-04-16 | 740-324 | AERIAL COMMUNICATIONS, INC. | 6701 | MT VERNON | OH |
| 2002-04-16 | 754-244 | METROPCS, INC. | 5562 | HOLLYWOOD | FL |
| 2002-04-16 | 754-245 | METROPCS, INC. | 5562 | CORAL SPG | FL |
| 2002-04-16 | 754-246 | METROPCS, INC. | 5562 | FTLAUDERDL | FL |
| 2002-04-16 | 765-686 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW CASTLE | IN |
| 2002-04-16 | 774-259 | METROPCS, INC. | 5562 | BROCKTON | MA |
| 2002-04-16 | 778-885 | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-04-16 | 786-346 | METROPCS, INC. | 5562 | PERRINE | FL |
| 2002-04-16 | 786-443 | METROPCS, INC. | 5562 | MIAMI | FL |
| 2002-04-16 | 848-482 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| 2002-04-16 | 848-667 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MONMTH JCT | NJ |
| 2002-04-16 | 862-588 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| 2002-04-16 | 862-703 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CALDWELL | NJ |
| 2002-04-16 | 905-246 | TELUS Mobility | 8303 | St. Catharines-Thorold | — |
| 2002-04-16 | 908-764 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | ELIZABETH | NJ |
| 2002-04-16 | 909-917 | METROPCS NETWORKS, LLC | 899D | ONTARIO | CA |
| 2002-04-16 | 916-792 | METROPCS, INC. | 5562 | RSVL MAIN | CA |
| 2002-04-16 | 925-719 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | DUBLN-SNRM | CA |
| 2002-04-15 | 234-466 | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | MONTROSE | OH |
| 2002-04-15 | 252-732 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | BEAUFORT | NC |
| 2002-04-15 | 310-942 | 33 WIRELESS INC. | 6967 | CMTN GRDN | CA |
| 2002-04-15 | 315-333 | PAETEC ITEL, LLC | 829J | ONTARIO | NY |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.