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 |
|---|---|---|---|---|---|
| 2007-11-22 | 289-640 | Fibernetics Corporation | 464D | Uxbridge | — |
| 2007-11-22 | 289-643 | Fibernetics Corporation | 464D | Port Credit | — |
| 2007-11-22 | 289-648 | Fibernetics Corporation | 464D | Aurora | — |
| 2007-11-22 | 289-651 | Fibernetics Corporation | 464D | Bolton | — |
| 2007-11-22 | 289-652 | Fibernetics Corporation | 464D | Streetsville | — |
| 2007-11-22 | 289-818 | Fibernetics Corporation | 464D | Markham | — |
| 2007-11-22 | 604-745 | Shaw Telecom Inc. | 497E | Rosedale | — |
| 2007-11-21 | 289-624 | Fibernetics Corporation | 464D | Ajax-Pickering | — |
| 2007-11-21 | 289-626 | Fibernetics Corporation | 464D | Bowmanville | — |
| 2007-11-21 | 289-627 | Fibernetics Corporation | 464D | Milton | — |
| 2007-11-21 | 289-629 | Fibernetics Corporation | 464D | Newcastle | — |
| 2007-11-21 | 289-630 | Fibernetics Corporation | 464D | Campbellville | — |
| 2007-11-21 | 289-631 | Fibernetics Corporation | 464D | South Pickering | — |
| 2007-11-21 | 289-642 | Fibernetics Corporation | 464D | Georgetown | — |
| 2007-11-21 | 289-644 | Fibernetics Corporation | 464D | Oakville | — |
| 2007-11-21 | 289-645 | Fibernetics Corporation | 464D | Brooklin | — |
| 2007-11-21 | 289-653 | Fibernetics Corporation | 464D | Port Perry | — |
| 2007-11-21 | 678-972 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | GRIFFIN | GA |
| 2007-11-21 | 724-985 | TWC IP ENABLED SERVICES, LLC | 793K | TRANSFER | PA |
| 2007-11-21 | 808-315 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI | 6516 | HILO | HI |
| 2007-11-21 | 813-402 | FRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA | 0328 | TAMPACEN | FL |
| 2007-11-20 | 250-645 | TELUS | 8086 | Prince George | — |
| 2007-11-20 | 289-638 | Fibernetics Corporation | 464D | Whitby | — |
| 2007-11-20 | 613-366 | Fibernetics Corporation | 464D | Ottawa-Hull | — |
| 2007-11-20 | 613-800 | Iristel Inc. | 154E | Ottawa-Hull | — |
| 2007-11-20 | 780-347 | TELUS | 8084 | St. Albert | — |
| 2007-11-19 | 207-312 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LEWISTON | ME |
| 2007-11-19 | 334-574 | BHN IP ENABLED SERVICES, LLC | 045L | FLORALA | AL |
| 2007-11-19 | 478-437 | BROADRIVER COMMUNICATION CORPORATION - GA | 0173 | MACON | GA |
| 2007-11-19 | 702-503 | T-MOBILE USA, INC. | 6529 | LAS VEGAS | NV |
| 2007-11-19 | 714-916 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2007-11-19 | 805-253 | TWC IP ENABLED SERVICES, LLC | 793K | OXNARD | CA |
| 2007-11-19 | 850-649 | BHN IP ENABLED SERVICES, LLC | 045L | PAXTON | FL |
| 2007-11-19 | 850-754 | BHN IP ENABLED SERVICES, LLC | 045L | MOLINO | FL |
| 2007-11-19 | 913-653 | AERIAL COMMUNICATIONS, INC. | 6701 | KANSASCITY | KS |
| 2007-11-16 | 202-520 | METROPCS, INC. | 5562 | WSHNGTNZN1 | DC |
| 2007-11-16 | 202-560 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSHNGTNZN1 | DC |
| 2007-11-16 | 205-528 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GUIN | AL |
| 2007-11-16 | 209-451 | ONVOY, LLC - CA | 649C | STOCKTON | CA |
| 2007-11-16 | 240-424 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSHNGTNZN3 | MD |
| 2007-11-16 | 240-468 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSHNGTNZN3 | MD |
| 2007-11-16 | 562-360 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WHITTIER | CA |
| 2007-11-16 | 818-931 | AT&T - LOCAL | 7421 | GLENDALE | CA |
| 2007-11-16 | 843-914 | US LEC OF SOUTH CAROLINA, INC. | 8693 | SO CONWAY | SC |
| 2007-11-16 | 916-514 | COMCAST PHONE OF CALIFORNIA, LLC | 394L | SCRM NORTH | CA |
| 2007-11-15 | 202-553 | METROPCS, INC. | 5562 | WSHNGTNZN1 | DC |
| 2007-11-15 | 226-250 | Zayo Canada Inc. | 8304 | Brantford | — |
| 2007-11-15 | 226-251 | Zayo Canada Inc. | 8304 | Guelph | — |
| 2007-11-15 | 250-894 | Bell Mobility | 6574 | Clearwater | — |
| 2007-11-15 | 250-901 | Bell Mobility | 6574 | Hazelton | — |
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.