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 |
|---|---|---|---|---|---|
| 2009-08-28 | 506-567 | TELUS Mobility | 8303 | Sussex | — |
| 2009-08-28 | 514-547 | TELUS Quebec | 2243 | Ste-Genevieve | — |
| 2009-08-28 | 515-344 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | DES MOINES | IA |
| 2009-08-28 | 671-967 | PTI PACIFICA INC. | 387C | AGANA | GU |
| 2009-08-28 | 671-977 | PTI PACIFICA INC. | 387C | AGANA | GU |
| 2009-08-28 | 819-482 | Bell Mobility | 6574 | La Sarre | — |
| 2009-08-28 | 819-488 | Bell Mobility | 6574 | Val-D'Or | — |
| 2009-08-28 | 819-490 | Bell Mobility | 6574 | Rouyn-Noranda | — |
| 2009-08-27 | 289-374 | Zayo Canada Inc. | 8304 | Cooksville | — |
| 2009-08-27 | 305-741 | AT&T ENTERPRISES, LLC | 516C | KEYS | FL |
| 2009-08-27 | 705-881 | Fibernetics Corporation | 464D | Barrie | — |
| 2009-08-27 | 763-233 | ONVOY, LLC - MN | 184D | TWINCITIES | MN |
| 2009-08-27 | 778-374 | Zayo Canada Inc. | 8304 | Vancouver | — |
| 2009-08-27 | 780-200 | Videotron Ltd. | 383F | Edmonton | — |
| 2009-08-27 | 865-302 | CHARTER IP ENABLED SERVICES, LLC | 792K | RUTLEDGE | TN |
| 2009-08-26 | 347-485 | METROPCS, INC. | 5562 | NWYRCYZN03 | NY |
| 2009-08-26 | 360-831 | LEVEL 3 COMMUNICATIONS, LLC - WA | 6121 | VANCOUVER | WA |
| 2009-08-25 | 269-548 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | KALAMAZOO | MI |
| 2009-08-25 | 306-361 | SaskTel Mobility | 9868 | Saskatoon | — |
| 2009-08-25 | 306-552 | SaskTel Mobility | 9868 | Regina | — |
| 2009-08-25 | 306-570 | SaskTel Mobility | 9868 | Regina | — |
| 2009-08-25 | 307-529 | ONVOY, LLC - WY | 450F | CHEYENNE | WY |
| 2009-08-25 | 308-424 | CHARTER IP ENABLED SERVICES, LLC | 792K | MITCHELL | NE |
| 2009-08-25 | 318-496 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | OAK RIDGE | LA |
| 2009-08-25 | 450-307 | TELUS Quebec | 2243 | Mirabel-Aeroport | — |
| 2009-08-25 | 514-427 | TELUS Quebec | 2243 | Pointe-Claire | — |
| 2009-08-25 | 514-478 | TELUS Quebec | 2243 | Ile-Perrot | — |
| 2009-08-25 | 514-492 | TELUS Quebec | 2243 | Lachine | — |
| 2009-08-25 | 514-615 | TELUS Quebec | 2243 | Roxboro | — |
| 2009-08-25 | 647-352 | Rogers Communications Canada Inc. (Cable) | 743B | Toronto | — |
| 2009-08-25 | 701-953 | MIDCONTINENT COMMUNICATIONS - ND | 3065 | ROLLA | ND |
| 2009-08-25 | 757-542 | COMCAST IP PHONE, LLC | 318J | SMITHFIELD | VA |
| 2009-08-25 | 814-651 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ERIE | PA |
| 2009-08-24 | 318-374 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JENA | LA |
| 2009-08-24 | 646-597 | METROPCS, INC. | 5562 | NWYRCYZN01 | NY |
| 2009-08-24 | 646-626 | METROPCS, INC. | 5562 | NWYRCYZN01 | NY |
| 2009-08-24 | 757-346 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA | 7238 | COURTLAND | VA |
| 2009-08-24 | 910-749 | TWC IP ENABLED SERVICES, LLC | 793K | HOLDEN BCH | NC |
| 2009-08-24 | 910-854 | TWC IP ENABLED SERVICES, LLC | 793K | BOLIVIA | NC |
| 2009-08-21 | 204-591 | Fido Solutions Inc. | 5643 | Melita | — |
| 2009-08-21 | 204-592 | Fido Solutions Inc. | 5643 | Dauphin | — |
| 2009-08-21 | 204-593 | Fido Solutions Inc. | 5643 | Swan River | — |
| 2009-08-21 | 210-328 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | SANANTONIO | TX |
| 2009-08-21 | 385-351 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | MIDVALE | UT |
| 2009-08-21 | 418-403 | Videotron Ltd. | 328F | Saint-Marc-des-Carrieres | — |
| 2009-08-21 | 418-993 | Videotron Ltd. | 328F | Saint-Joseph-de-Beauce | — |
| 2009-08-21 | 613-682 | Fido Solutions Inc. | 5643 | Smiths Falls | — |
| 2009-08-21 | 819-631 | Videotron Ltd. | 328F | St-Jovite | — |
| 2009-08-21 | 819-905 | Videotron Ltd. | 328F | Richmond | — |
| 2009-08-20 | 787-985 | WORLDNET TELECOMMUNICATIONS, INC. - PR | 9726 | ISLA VERDE | PR |
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.