NumberResearchRecent prefix assignments
352 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 |
|---|---|---|---|---|---|
| 2007-08-08 | 613-529 | Fibernetics Corporation | 464D | Prescott | — |
| 2007-08-08 | 705-212 | Fibernetics Corporation | 464D | Lindsay | — |
| 2007-08-08 | 705-213 | Fibernetics Corporation | 464D | Bobcaygeon | — |
| 2007-08-08 | 705-214 | Fibernetics Corporation | 464D | Cannington | — |
| 2007-08-08 | 705-215 | Fibernetics Corporation | 464D | Fenelon Falls | — |
| 2007-08-08 | 705-216 | Fibernetics Corporation | 464D | Coboconk | — |
| 2007-08-08 | 705-217 | Fibernetics Corporation | 464D | Beaverton | — |
| 2007-08-08 | 705-219 | Fibernetics Corporation | 464D | Sunderland | — |
| 2007-08-08 | 716-534 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | TONAWANDA | NY |
| 2007-08-08 | 716-638 | TWC IP ENABLED SERVICES, LLC | 793K | NEWFANE | NY |
| 2007-08-08 | 779-423 | COMCAST IP PHONE, LLC | 318J | ROCKFORD | IL |
| 2007-08-08 | 779-545 | COMCAST IP PHONE, LLC | 318J | MT MORRIS | IL |
| 2007-08-08 | 857-342 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | HYDE PARK | MA |
| 2007-08-07 | 418-701 | Videotron Ltd. | 8306 | Sainte-Croix | — |
| 2007-08-07 | 418-703 | Videotron Ltd. | 8306 | Saint-Edouard-de-Lotbiniere | — |
| 2007-08-07 | 418-705 | Videotron Ltd. | 8306 | Saint-Raphael | — |
| 2007-08-07 | 418-804 | Videotron Ltd. | 8306 | Saint-Michel | — |
| 2007-08-07 | 418-916 | Videotron Ltd. | 8306 | Saint-Charles | — |
| 2007-08-07 | 418-982 | Videotron Ltd. | 8306 | Saint-Anselme | — |
| 2007-08-07 | 517-962 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | 770E | JACKSON | MI |
| 2007-08-07 | 902-403 | Rogers Communications Canada Inc. (Wireless) | 8821 | Halifax | — |
| 2007-08-07 | 989-341 | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | 770E | SAGINAW | MI |
| 2007-08-06 | 443-938 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | BALTIMORE | MD |
| 2007-08-06 | 478-250 | ONVOY, LLC - GA | 067D | MACON | GA |
| 2007-08-06 | 989-316 | MICHIGAN BELL TEL CO | 9323 | BAY CITY | MI |
| 2007-08-03 | 234-635 | TWC IP ENABLED SERVICES, LLC | 793K | KILLBUCK | OH |
| 2007-08-03 | 281-896 | METROPCS, INC. | 5562 | HSTNSUBURB | TX |
| 2007-08-03 | 360-628 | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | 7455 | OLYMPIA | WA |
| 2007-08-03 | 509-413 | ONVOY, LLC - WA | 483E | SPOKANE | WA |
| 2007-08-03 | 647-278 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2007-08-03 | 647-302 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2007-08-03 | 907-545 | GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION | 6872 | BETHEL | AK |
| 2007-08-03 | 931-502 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | CLARKSVL | TN |
| 2007-08-03 | 937-745 | TWC IP ENABLED SERVICES, LLC | 793K | ROSEWOOD | OH |
| 2007-08-03 | 937-954 | TWC IP ENABLED SERVICES, LLC | 793K | BELLE CTR | OH |
| 2007-08-03 | 970-499 | ONVOY, LLC - CO | 026D | SO LARAMIE | CO |
| 2007-08-02 | 210-703 | SOUTHWESTERN BELL | 9533 | SANANTONIO | TX |
| 2007-08-02 | 234-595 | TWC IP ENABLED SERVICES, LLC | 793K | GLENMONT | OH |
| 2007-08-02 | 403-648 | Zayo Canada Inc. | 8304 | Calgary | — |
| 2007-08-01 | 308-761 | ALLO COMMUNICATIONS, LLC - NE | 710A | ALLIANCE | NE |
| 2007-08-01 | 330-967 | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | CANFIELD | OH |
| 2007-08-01 | 603-945 | ONVOY, LLC - NH | 637E | MANCHESTER | NH |
| 2007-08-01 | 604-246 | TELUS | 8086 | Richmond | — |
| 2007-08-01 | 604-471 | TELUS | 8086 | Port Coquitlam | — |
| 2007-08-01 | 604-548 | TELUS | 8086 | White Rock | — |
| 2007-08-01 | 604-573 | TELUS | 8086 | Newton | — |
| 2007-08-01 | 604-766 | TELUS | 8086 | New Westminster | — |
| 2007-08-01 | 604-934 | TELUS | 8086 | Port Moody | — |
| 2007-08-01 | 604-955 | TELUS | 8086 | Whalley | — |
| 2007-08-01 | 604-995 | TELUS | 8086 | North Vancouver | — |
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.