NumberResearchRecent prefix assignments
355 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
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 |
|---|---|---|---|---|---|
| 2009-06-10 | 702-529 | LEVEL 3 COMMUNICATIONS, LLC - NV | 4805 | MTCHARLETN | NV |
| 2009-06-10 | 814-844 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | ERIE | PA |
| 2009-06-10 | 815-995 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | DE KALB | IL |
| 2009-06-10 | 845-397 | TC SYSTEMS, INC. - NY | 7140 | MONTICELLO | NY |
| 2009-06-10 | 985-293 | AT&T ENTERPRISES, LLC | 516C | HOUMA | LA |
| 2009-06-09 | 289-922 | Rogers Communications Canada Inc. (Wireless) | 8821 | Hamilton | — |
| 2009-06-09 | 289-937 | Rogers Communications Canada Inc. (Wireless) | 8821 | Oakville | — |
| 2009-06-09 | 318-431 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MANY | LA |
| 2009-06-09 | 504-264 | AT&T ENTERPRISES, LLC | 516C | NEWORLEANS | LA |
| 2009-06-09 | 507-558 | ONVOY, LLC - MN | 184D | ELYSIAN | MN |
| 2009-06-09 | 514-441 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2009-06-09 | 514-443 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2009-06-09 | 514-557 | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2009-06-09 | 518-795 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ALBANY | NY |
| 2009-06-09 | 585-953 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ROCHESTER | NY |
| 2009-06-09 | 604-447 | Shaw Telecom Inc. | 497E | Richmond | — |
| 2009-06-09 | 604-496 | Shaw Telecom Inc. | 497E | Whalley | — |
| 2009-06-09 | 604-544 | Shaw Telecom Inc. | 497E | New Westminster | — |
| 2009-06-09 | 647-981 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2009-06-09 | 647-982 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2009-06-09 | 647-983 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2009-06-09 | 716-343 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | TONAWANDA | NY |
| 2009-06-09 | 780-224 | Rogers Communications Canada Inc. (Wireless) | 8821 | Edmonton | — |
| 2009-06-09 | 780-246 | Rogers Communications Canada Inc. (Wireless) | 8821 | Edmonton | — |
| 2009-06-08 | 226-423 | Bragg Communications Inc. | 4878 | Exeter | — |
| 2009-06-08 | 270-461 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | OAK GROVE | KY |
| 2009-06-08 | 318-414 | TELEPORT COMMUNICATIONS AMERICA LA - LLC | 653C | VIDALIA | LA |
| 2009-06-08 | 403-926 | Fido Solutions Inc. | 5643 | Calgary | — |
| 2009-06-08 | 434-209 | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | LYNCHBURG | VA |
| 2009-06-08 | 434-218 | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | CHARLOTSVL | VA |
| 2009-06-08 | 443-515 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | CAMBRIDGE | MD |
| 2009-06-08 | 484-294 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | ALLENTOWN | PA |
| 2009-06-08 | 509-426 | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | 7146 | YAKIMA | WA |
| 2009-06-08 | 540-282 | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | HARRISONBG | VA |
| 2009-06-08 | 540-376 | TELEPORT COMMUNICATIONS AMERICA, LLC - VA | 4644 | FREDECKSBG | VA |
| 2009-06-08 | 604-510 | Shaw Telecom Inc. | 497E | Langley | — |
| 2009-06-08 | 604-560 | Shaw Telecom Inc. | 497E | White Rock | — |
| 2009-06-08 | 604-593 | Shaw Telecom Inc. | 497E | Newton | — |
| 2009-06-08 | 604-971 | Shaw Telecom Inc. | 497E | North Vancouver | — |
| 2009-06-08 | 610-714 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | 7309 | LEHIGHTON | PA |
| 2009-06-08 | 613-869 | Fido Solutions Inc. | 5643 | Ottawa-Hull | — |
| 2009-06-08 | 647-453 | TELUS Mobility | 8303 | Toronto | — |
| 2009-06-08 | 647-454 | TELUS Mobility | 8303 | Toronto | — |
| 2009-06-08 | 647-455 | TELUS Mobility | 8303 | Toronto | — |
| 2009-06-08 | 647-863 | Fido Solutions Inc. | 5643 | Toronto | — |
| 2009-06-08 | 647-864 | Fido Solutions Inc. | 5643 | Toronto | — |
| 2009-06-08 | 647-865 | Fido Solutions Inc. | 5643 | Toronto | — |
| 2009-06-08 | 647-867 | Fido Solutions Inc. | 5643 | Toronto | — |
| 2009-06-08 | 762-207 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | COLUMBUS | GA |
| 2009-06-08 | 773-669 | BANDWIDTH.COM CLEC, LLC - IL | 984E | CHICGOZN05 | IL |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.