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 |
|---|---|---|---|---|---|
| 2007-05-01 | 250-606 | Fido Solutions Inc. | 5643 | Chemainus | — |
| 2007-05-01 | 418-816 | Videotron Ltd. | 8306 | Riviere-du-Loup | — |
| 2007-05-01 | 570-235 | COMCAST IP PHONE, LLC | 318J | WILKSBARRE | PA |
| 2007-05-01 | 610-901 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | MORGANTOWN | PA |
| 2007-05-01 | 801-738 | ONVOY, LLC - UT | 871E | SALT LAKE | UT |
| 2007-05-01 | 970-237 | QWEST CORPORATION | 9636 | FT COLLINS | CO |
| 2007-04-30 | 218-470 | MIDCONTINENT COMMUNICATIONS - MN | 429A | CROOKSTON | MN |
| 2007-04-30 | 541-728 | LEVEL 3 COMMUNICATIONS, LLC - OR | 3234 | BEND | OR |
| 2007-04-30 | 610-302 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | BOYERTOWN | PA |
| 2007-04-30 | 610-652 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | SASSAMNSVL | PA |
| 2007-04-30 | 610-702 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | BALLY | PA |
| 2007-04-30 | 702-426 | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2007-04-30 | 775-389 | T-MOBILE USA, INC. | 6529 | ELKO | NV |
| 2007-04-30 | 819-239 | Bell Mobility | 6574 | Sherbrooke | — |
| 2007-04-30 | 819-499 | Videotron Ltd. | 8306 | Mont-Laurier | — |
| 2007-04-30 | 819-516 | Videotron Ltd. | 8306 | St-Andre-Avellin | — |
| 2007-04-28 | 440-688 | TWC IP ENABLED SERVICES, LLC | 793K | CHESTERLD | OH |
| 2007-04-27 | 218-651 | MIDCONTINENT COMMUNICATIONS - MN | 429A | BRECKENRDG | MN |
| 2007-04-27 | 218-699 | PAUL BUNYAN RURAL TELEPHONE COOP. | 4814 | PARKRAPIDS | MN |
| 2007-04-27 | 250-591 | Shaw Telecom Inc. | 497E | Nanaimo | — |
| 2007-04-27 | 418-519 | Videotron Ltd. | 8306 | La Guadeloupe | — |
| 2007-04-27 | 479-286 | WINDSTREAM COMMUNICATIONS, INC. - AR | 7656 | BENTONVL | AR |
| 2007-04-27 | 705-797 | Bell Canada | 8051 | Barrie | — |
| 2007-04-27 | 801-793 | T-MOBILE USA, INC. | 6529 | SALT LAKE | UT |
| 2007-04-27 | 828-640 | CAROLINA WEST WIRELESS, INC. | 5932 | HICKORY | NC |
| 2007-04-26 | 206-446 | T-MOBILE USA, INC. | 6529 | SEATTLE | WA |
| 2007-04-26 | 480-310 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2007-04-26 | 484-777 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | BETHLEHEM | PA |
| 2007-04-26 | 509-515 | CHARTER IP ENABLED SERVICES, LLC | 792K | SUNNYSIDE | WA |
| 2007-04-26 | 541-897 | CHARTER IP ENABLED SERVICES, LLC | 792K | PHOENIX | OR |
| 2007-04-26 | 631-578 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | YAPHANK | NY |
| 2007-04-26 | 678-671 | LEVEL 3 COMMUNICATIONS, LLC - GA | 6116 | CONCORD | GA |
| 2007-04-26 | 715-957 | CHARTER IP ENABLED SERVICES, LLC | 792K | STONE LAKE | WI |
| 2007-04-26 | 843-646 | HORRY TEL. COOP., INC. | 0528 | WMYRTLEBCH | SC |
| 2007-04-26 | 920-520 | CHARTER IP ENABLED SERVICES, LLC | 792K | FOX LAKE | WI |
| 2007-04-25 | 682-710 | ONVOY, LLC - TX | 903C | FORT WORTH | TX |
| 2007-04-25 | 813-321 | BHN IP ENABLED SERVICES, LLC | 045L | TAMPACEN | FL |
| 2007-04-24 | 218-955 | ONVOY, LLC - MN | 184D | BRECKENRDG | MN |
| 2007-04-24 | 218-975 | ONVOY, LLC - MN | 184D | CASS LAKE | MN |
| 2007-04-24 | 224-465 | T-MOBILE USA, INC. | 6529 | ARLIGTNHTS | IL |
| 2007-04-24 | 239-252 | CENTURYLINK OF FLORIDA, INC. (UNITED) | 0341 | NAPLES | FL |
| 2007-04-24 | 251-491 | TELEPAK NETWORKS, INC. - AL | 947G | BAYMINETTE | AL |
| 2007-04-24 | 304-994 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PETERSTOWN | WV |
| 2007-04-24 | 323-455 | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2007-04-24 | 418-707 | Bell Mobility | 6574 | Sainte-Anne-de-la-Perade | — |
| 2007-04-24 | 418-713 | Bell Mobility | 6574 | Amqui | — |
| 2007-04-24 | 435-292 | ONVOY, LLC - UT | 871E | WASATCH | UT |
| 2007-04-24 | 438-777 | TELUS Mobility | 8303 | Montreal | — |
| 2007-04-24 | 520-344 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | TUCSON | AZ |
| 2007-04-24 | 571-268 | METROPCS, INC. | 5562 | WSNGTNZN17 | VA |
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.