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 |
|---|---|---|---|---|---|
| 2007-11-27 | 773-941 | T-MOBILE USA, INC. | 6529 | CHICGOZN10 | IL |
| 2007-11-27 | 780-216 | TELUS Mobility | 8301 | Millet | — |
| 2007-11-27 | 817-600 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | ARLINGTON | TX |
| 2007-11-27 | 848-229 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | METUCHEN | NJ |
| 2007-11-27 | 985-282 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | LACOMBE | LA |
| 2007-11-26 | 289-573 | Fibernetics Corporation | 464D | Oak Ridges | — |
| 2007-11-26 | 289-574 | Fibernetics Corporation | 464D | Schomberg | — |
| 2007-11-26 | 289-576 | Fibernetics Corporation | 464D | Sutton | — |
| 2007-11-26 | 289-578 | Fibernetics Corporation | 464D | Stouffville | — |
| 2007-11-26 | 289-579 | Fibernetics Corporation | 464D | Newmarket | — |
| 2007-11-26 | 289-580 | Fibernetics Corporation | 464D | Queensville | — |
| 2007-11-26 | 289-581 | Fibernetics Corporation | 464D | Uxbridge | — |
| 2007-11-26 | 289-582 | Fibernetics Corporation | 464D | Thornhill | — |
| 2007-11-26 | 289-583 | Fibernetics Corporation | 464D | Maple | — |
| 2007-11-26 | 289-584 | Fibernetics Corporation | 464D | Unionville | — |
| 2007-11-26 | 289-590 | Fibernetics Corporation | 464D | Markham | — |
| 2007-11-26 | 317-589 | BHN IP ENABLED SERVICES, LLC | 045L | MCCORDSVL | IN |
| 2007-11-26 | 317-609 | BHN IP ENABLED SERVICES, LLC | 045L | LIZTON | IN |
| 2007-11-26 | 913-956 | EVERFAST FIBER NETWORKS LLC | 3915 | KANSASCITY | KS |
| 2007-11-23 | 226-488 | Execulink Telecom Inc. | 8226 | Glencoe | — |
| 2007-11-23 | 226-489 | Execulink Telecom Inc. | 8226 | Belmont | — |
| 2007-11-23 | 226-490 | Execulink Telecom Inc. | 8226 | Mount Brydges | — |
| 2007-11-23 | 226-491 | Execulink Telecom Inc. | 8226 | Centralia | — |
| 2007-11-23 | 226-492 | Execulink Telecom Inc. | 8226 | Crediton | — |
| 2007-11-23 | 289-488 | Fibernetics Corporation | 464D | Welland | — |
| 2007-11-23 | 289-585 | Fibernetics Corporation | 464D | Bolton | — |
| 2007-11-23 | 289-586 | Fibernetics Corporation | 464D | Kleinburg | — |
| 2007-11-23 | 289-587 | Fibernetics Corporation | 464D | Palgrave | — |
| 2007-11-23 | 289-599 | Fibernetics Corporation | 464D | Fort Erie | — |
| 2007-11-23 | 289-646 | Fibernetics Corporation | 464D | Niagara-On-The-Lake | — |
| 2007-11-23 | 289-650 | Fibernetics Corporation | 464D | Pelham | — |
| 2007-11-23 | 289-932 | Fibernetics Corporation | 464D | Niagara Falls | — |
| 2007-11-23 | 647-367 | Fibernetics Corporation | 464D | Toronto | — |
| 2007-11-23 | 780-342 | TELUS | 8084 | Edmonton | — |
| 2007-11-23 | 780-599 | Fido Solutions Inc. | 5643 | Leduc | — |
| 2007-11-23 | 780-600 | Fido Solutions Inc. | 5643 | Edson | — |
| 2007-11-23 | 780-601 | Fido Solutions Inc. | 5643 | Sherwood Park | — |
| 2007-11-23 | 780-602 | Fido Solutions Inc. | 5643 | St. Albert | — |
| 2007-11-22 | 250-899 | Fido Solutions Inc. | 5643 | Kelowna | — |
| 2007-11-22 | 289-366 | Fibernetics Corporation | 464D | Newmarket | — |
| 2007-11-22 | 289-577 | Fibernetics Corporation | 464D | Unionville | — |
| 2007-11-22 | 289-588 | Fibernetics Corporation | 464D | Thornhill | — |
| 2007-11-22 | 289-609 | Fibernetics Corporation | 464D | Freelton | — |
| 2007-11-22 | 289-612 | Fibernetics Corporation | 464D | Stouffville | — |
| 2007-11-22 | 289-619 | Fibernetics Corporation | 464D | Waterdown | — |
| 2007-11-22 | 289-620 | Fibernetics Corporation | 464D | Nobleton | — |
| 2007-11-22 | 289-621 | Fibernetics Corporation | 464D | King City | — |
| 2007-11-22 | 289-622 | Fibernetics Corporation | 464D | Woodbridge | — |
| 2007-11-22 | 289-625 | Fibernetics Corporation | 464D | Malton | — |
| 2007-11-22 | 289-628 | Fibernetics Corporation | 464D | Clarkson | — |
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.