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 |
|---|---|---|---|---|---|
| 2008-07-03 | 778-580 | TELUS Mobility | 8301 | Vancouver | — |
| 2008-07-03 | 819-202 | IVIC Telecom s.e.n.c | 817D | Chesterville | — |
| 2008-07-03 | 845-490 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2008-07-03 | 848-863 | CABLEVISION LIGHTPATH, INC. - NJ | 4948 | FREEHOLD | NJ |
| 2008-07-02 | 713-251 | SOUTHWESTERN BELL | 9533 | HOUSTON | TX |
| 2008-07-02 | 715-701 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | SHAWANO | WI |
| 2008-07-02 | 720-429 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | DENVER | CO |
| 2008-07-02 | 785-260 | BANDWIDTH.COM CLEC, LLC - KS | 986E | TOPEKA | KS |
| 2008-07-02 | 907-433 | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | 7785 | ANCHORAGE | AK |
| 2008-06-30 | 318-200 | BANDWIDTH.COM CLEC, LLC - LA | 153F | SHREVEPORT | LA |
| 2008-06-30 | 631-624 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | BRENTWOOD | NY |
| 2008-06-30 | 701-566 | BANDWIDTH.COM CLEC, LLC - ND | 999E | FARGO | ND |
| 2008-06-30 | 832-268 | ONVOY, LLC - TX | 903C | APOLLO | TX |
| 2008-06-30 | 903-203 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | ATHENS | TX |
| 2008-06-28 | 850-247 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | PORTST JOE | FL |
| 2008-06-28 | 912-241 | PLANTERS COMMUNICATIONS, LLC - GA | 692E | RINCON | GA |
| 2008-06-27 | 214-628 | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2008-06-27 | 262-225 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WAUKESHA | WI |
| 2008-06-27 | 404-891 | PEERLESS NETWORK OF GEORGIA, LLC - GA | 909E | ATLANTA | GA |
| 2008-06-27 | 414-544 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2008-06-27 | 414-552 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2008-06-27 | 414-553 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2008-06-27 | 440-828 | ARMSTRONG TELECOMMUNICATIONS, INC. - OH | 024E | WELLINGTON | OH |
| 2008-06-27 | 484-525 | D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | 6846 | READING | PA |
| 2008-06-27 | 484-589 | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | 967E | PHPHSBZN10 | PA |
| 2008-06-27 | 567-825 | BANDWIDTH.COM CLEC, LLC - OH | 001F | LIMA | OH |
| 2008-06-27 | 602-507 | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7175 | PHOENIX | AZ |
| 2008-06-27 | 620-350 | HOME COMMUNICATIONS, INC. - KS | 906E | CANTON | KS |
| 2008-06-27 | 701-702 | SAGEBRUSH CELLULAR, INC. | 443B | ROUNDPRARI | ND |
| 2008-06-27 | 762-206 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | AUGUSTA | GA |
| 2008-06-27 | 806-851 | AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | 0132 | HIGGINS | TX |
| 2008-06-27 | 832-440 | COMCAST IP PHONE, LLC | 318J | MISSOURICY | TX |
| 2008-06-26 | 204-318 | GT Group Telecom Services Corp. | 8506 | Winnipeg | — |
| 2008-06-26 | 306-370 | SaskTel Mobility | 9868 | Saskatoon | — |
| 2008-06-26 | 403-406 | TELUS | 8084 | Red Deer | — |
| 2008-06-26 | 403-776 | GT Group Telecom Services Corp. | 8506 | Calgary | — |
| 2008-06-26 | 424-835 | TWC IP ENABLED SERVICES, LLC | 793K | SNMN MRVS | CA |
| 2008-06-26 | 450-855 | Videotron Ltd. | 8306 | Sorel | — |
| 2008-06-26 | 541-357 | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7172 | EUGENE | OR |
| 2008-06-26 | 581-228 | IVIC Telecom s.e.n.c | 817D | Garthby | — |
| 2008-06-26 | 604-234 | GT Group Telecom Services Corp. | 8506 | Richmond | — |
| 2008-06-26 | 604-235 | GT Group Telecom Services Corp. | 8506 | Vancouver | — |
| 2008-06-26 | 604-237 | GT Group Telecom Services Corp. | 8506 | New Westminster | — |
| 2008-06-26 | 641-536 | LENOX MUNICIPAL COMMUNICATIONS UTILITY - IA | 168F | LENOX | IA |
| 2008-06-26 | 778-224 | GT Group Telecom Services Corp. | 8506 | Victoria | — |
| 2008-06-26 | 780-670 | GT Group Telecom Services Corp. | 8506 | Edmonton | — |
| 2008-06-26 | 819-234 | IVIC Telecom s.e.n.c | 817D | Princeville | — |
| 2008-06-26 | 819-245 | IVIC Telecom s.e.n.c | 817D | Notre-Dame-de-Lourdes | — |
| 2008-06-26 | 819-252 | IVIC Telecom s.e.n.c | 817D | Plessisville | — |
| 2008-06-26 | 915-974 | AT&T ENTERPRISES, LLC | 516C | CLINT | TX |
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.