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 |
|---|---|---|---|---|---|
| 2007-07-26 | 507-940 | MCC TELEPHONY OF MINNESOTA, LLC - MN | 719F | HOUSTON | MN |
| 2007-07-26 | 509-497 | ONVOY, LLC - WA | 483E | BENTONCITY | WA |
| 2007-07-26 | 514-449 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-07-26 | 514-451 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-07-26 | 514-452 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-07-26 | 514-458 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-07-26 | 614-593 | OHIO BELL TEL CO | 9321 | COLUMBUS | OH |
| 2007-07-26 | 775-453 | TELEPORT COMMUNICATIONS AMERICA, LLC - NV | 587C | RENO | NV |
| 2007-07-25 | 270-310 | TWC IP ENABLED SERVICES, LLC | 793K | CORYDON | KY |
| 2007-07-25 | 502-906 | TWC IP ENABLED SERVICES, LLC | 793K | STAMPNGRND | KY |
| 2007-07-25 | 513-429 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CINCINNATI | OH |
| 2007-07-25 | 717-416 | COMCAST IP PHONE, LLC | 318J | YORK SPG | PA |
| 2007-07-25 | 787-468 | LIBERTY COMMUNICATIONS OF PUERTO RICO LLC | 955G | FAJARDO | PR |
| 2007-07-25 | 787-500 | SUNCOM DBA T-MOBILE USA | 8645 | RIO GRANDE | PR |
| 2007-07-25 | 813-449 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPACEN | FL |
| 2007-07-25 | 902-370 | Bragg Communications Inc. | 4878 | Charlottetown | — |
| 2007-07-25 | 902-376 | Bragg Communications Inc. | 4878 | Bear River | — |
| 2007-07-25 | 907-310 | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | 6872 | ANCHORAGE | AK |
| 2007-07-24 | 347-593 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN10 | NY |
| 2007-07-24 | 347-685 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN10 | NY |
| 2007-07-24 | 347-791 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN14 | NY |
| 2007-07-24 | 347-825 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN14 | NY |
| 2007-07-24 | 515-822 | T-MOBILE USA, INC. | 6529 | DES MOINES | IA |
| 2007-07-23 | 340-226 | METROPCS, INC. | 5562 | ST CROIX | VI |
| 2007-07-23 | 340-677 | METROPCS, INC. | 5562 | CHTAMSTTHS | VI |
| 2007-07-23 | 347-760 | METROPCS, INC. | 5562 | NWYRCYZN06 | NY |
| 2007-07-23 | 619-537 | PACIFIC BELL | 9740 | CORONADO | CA |
| 2007-07-23 | 704-468 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHARLOTTE | NC |
| 2007-07-23 | 716-575 | TWC IP ENABLED SERVICES, LLC | 793K | EDEN | NY |
| 2007-07-23 | 769-610 | ONVOY, LLC - MS | 719E | JACKSON | MS |
| 2007-07-23 | 857-869 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BOSTON | MA |
| 2007-07-23 | 910-519 | TWC IP ENABLED SERVICES, LLC | 793K | CLARKTON | NC |
| 2007-07-23 | 914-920 | CSC VOICE, LLC | 612K | WSCHSTZN01 | NY |
| 2007-07-23 | 917-474 | METROPCS, INC. | 5562 | NWYRCYZN06 | NY |
| 2007-07-23 | 936-229 | AERIAL COMMUNICATIONS, INC. | 6701 | LUFKIN | TX |
| 2007-07-20 | 418-616 | TELUS Mobility | 8303 | Chandler | — |
| 2007-07-20 | 418-710 | TELUS Mobility | 8303 | Saint-Pamphile | — |
| 2007-07-20 | 503-966 | ONVOY, LLC - OR | 750E | WESTPORT | OR |
| 2007-07-20 | 702-572 | METROPCS, INC. | 5562 | LAS VEGAS | NV |
| 2007-07-20 | 732-201 | COMCAST IP PHONE, LLC | 318J | KEANSBURG | NJ |
| 2007-07-20 | 760-636 | FRONTIER CALIFORNIA INC. | 2319 | PALMDESERT | CA |
| 2007-07-20 | 780-286 | Bell Mobility | 6574 | Whitecourt | — |
| 2007-07-20 | 780-379 | TELUS Mobility | 8301 | Westlock | — |
| 2007-07-19 | 250-257 | TELUS Mobility | 8301 | Tumbler Ridge | — |
| 2007-07-19 | 250-528 | TELUS Mobility | 8301 | Midway | — |
| 2007-07-19 | 418-553 | TELUS Mobility | 8303 | Havre-Saint-Pierre | — |
| 2007-07-19 | 506-888 | TELUS Mobility | 8303 | Tracadie | — |
| 2007-07-19 | 512-592 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | AUSTIN | TX |
| 2007-07-19 | 780-303 | TELUS Mobility | 8301 | Swan Hills | — |
| 2007-07-19 | 832-382 | AERIAL COMMUNICATIONS, INC. | 6701 | HOUSTON | TX |
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.