NumberResearchRecent prefix assignments
371 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
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 |
|---|---|---|---|---|---|
| 2002-01-22 | 603-608 | METROPCS, INC. | 5562 | NORTHWOOD | NH |
| 2002-01-22 | 603-630 | BELL ATLANTIC MOBILE, INC | 6386 | LACONIA | NH |
| 2002-01-22 | 603-828 | BELL ATLANTIC MOBILE, INC | 6386 | PORTSMOUTH | NH |
| 2002-01-22 | 603-957 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTSMOUTH | NH |
| 2002-01-22 | 630-715 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST CHARLES | IL |
| 2002-01-22 | 712-930 | COMMUNITY CABLE TV AGCY O'BRIEN CO. DBA COMM.-IA | 3112 | SANBORN | IA |
| 2002-01-22 | 765-251 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARION | IN |
| 2002-01-22 | 862-222 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MORRISTOWN | NJ |
| 2002-01-22 | 862-823 | METROPCS, INC. | 5562 | PASSAIC | NJ |
| 2002-01-22 | 905-220 | Rogers Communications Canada Inc. (Wireless) | 8821 | Burlington | — |
| 2002-01-22 | 905-251 | Rogers Communications Canada Inc. (Wireless) | 8821 | Newmarket | — |
| 2002-01-22 | 905-441 | Rogers Communications Canada Inc. (Wireless) | 8821 | Oshawa | — |
| 2002-01-22 | 905-599 | Rogers Communications Canada Inc. (Wireless) | 8821 | Oakville | — |
| 2002-01-22 | 905-960 | Bell Mobility | 6574 | Newmarket | — |
| 2002-01-22 | 908-572 | BRIGHTSPEED OF NEW JERSEY, INC. | 0138 | OLDWICK | NJ |
| 2002-01-21 | 224-320 | FIRST COMMUNICATIONS, LLC | 460K | LAKEZURICH | IL |
| 2002-01-21 | 304-815 | CITYNET WEST VIRGINIA, LLC - WV | 545B | NEWMRTNSVL | WV |
| 2002-01-21 | 304-816 | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | FAIRMONT | WV |
| 2002-01-21 | 418-210 | Rogers Communications Canada Inc. (Cable) | 8377 | Quebec | — |
| 2002-01-21 | 419-917 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | TOLEDO | OH |
| 2002-01-21 | 517-906 | ACD TELECOM, INC. - MI | 3535 | HOLT | MI |
| 2002-01-21 | 517-978 | ACD TELECOM, INC. - MI | 3535 | MASON | MI |
| 2002-01-21 | 518-967 | CENTRAL VERMONT COMMUNICATIONS, INC. | 1941 | PLATTSBG | NY |
| 2002-01-21 | 518-968 | CENTRAL VERMONT COMMUNICATIONS, INC. | 1941 | SARANAC LK | NY |
| 2002-01-21 | 518-969 | CENTRAL VERMONT COMMUNICATIONS, INC. | 1941 | GLENSFALLS | NY |
| 2002-01-21 | 540-815 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROANOKE | VA |
| 2002-01-21 | 716-301 | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | LIMESTONE | NY |
| 2002-01-21 | 727-271 | AERIAL COMMUNICATIONS, INC. | 6701 | NWPTRICHEY | FL |
| 2002-01-21 | 731-261 | CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC | 4336 | MARTIN | TN |
| 2002-01-21 | 774-252 | LEVEL 3 COMMUNICATIONS, LLC - MA | 4018 | CATAUMET | MA |
| 2002-01-21 | 785-383 | AERIAL COMMUNICATIONS, INC. | 6701 | TOPEKA | KS |
| 2002-01-21 | 902-230 | Bragg Communications Inc. | 4878 | Collingwood | — |
| 2002-01-21 | 902-246 | Bragg Communications Inc. | 4878 | Thorburn | — |
| 2002-01-21 | 902-256 | Bragg Communications Inc. | 4878 | Mount Uniacke | — |
| 2002-01-21 | 902-272 | Bragg Communications Inc. | 4878 | Hopewell | — |
| 2002-01-21 | 905-293 | Bell Canada | 8051 | Malton | — |
| 2002-01-18 | 347-232 | METROPCS, INC. | 5562 | NWYRCYZN06 | NY |
| 2002-01-18 | 347-234 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN13 | NY |
| 2002-01-18 | 484-868 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN30 | PA |
| 2002-01-18 | 516-351 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NASSAUZN05 | NY |
| 2002-01-18 | 570-709 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WILKSBARRE | PA |
| 2002-01-18 | 717-398 | METROPCS, INC. | 5562 | GETTYSBURG | PA |
| 2002-01-18 | 717-440 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CARLISLE | PA |
| 2002-01-18 | 803-586 | SUNCOM DBA T-MOBILE USA | 8645 | COLUMBIA | SC |
| 2002-01-18 | 814-648 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BROOKVILLE | PA |
| 2002-01-18 | 858-220 | T-MOBILE USA, INC. | 6529 | LA JOLLA | CA |
| 2002-01-18 | 859-248 | POWERTEL KENTUCKY LICENSES, INC. | 365C | RICHMOND | KY |
| 2002-01-18 | 864-567 | SUNCOM DBA T-MOBILE USA | 8645 | GREENVILLE | SC |
| 2002-01-17 | 204-996 | TELUS Mobility | 8303 | Winnipeg | — |
| 2002-01-17 | 224-512 | ILLINOIS BELL TEL CO | 9329 | BARRINGTON | IL |
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.