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 |
|---|---|---|---|---|---|
| 2007-10-11 | 406-991 | ONVOY, LLC - MT | 453F | MARION | MT |
| 2007-10-11 | 450-749 | TELUS Quebec | 2243 | L'Epiphanie-l'Assomption | — |
| 2007-10-11 | 512-539 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | AUSTIN | TX |
| 2007-10-11 | 613-608 | Rogers Communications Canada Inc. (Wireless) | 8821 | Ottawa-Hull | — |
| 2007-10-11 | 708-890 | T-MOBILE USA, INC. | 6529 | CHICAGOHTS | IL |
| 2007-10-11 | 780-605 | Fido Solutions Inc. | 5643 | Grande Prairie | — |
| 2007-10-11 | 780-606 | Fido Solutions Inc. | 5643 | Vegreville | — |
| 2007-10-11 | 780-607 | Fido Solutions Inc. | 5643 | Fort McMurray | — |
| 2007-10-11 | 814-597 | COMCAST IP PHONE, LLC | 318J | THREE SPG | PA |
| 2007-10-11 | 910-963 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | WILMINGTON | NC |
| 2007-10-11 | 912-442 | COMCAST IP PHONE, LLC | 318J | MIDWAY | GA |
| 2007-10-11 | 956-635 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LAREDO | TX |
| 2007-10-10 | 262-393 | T-MOBILE USA, INC. | 6529 | ALLENTON | WI |
| 2007-10-10 | 323-703 | T-MOBILE USA, INC. | 6529 | LSAN DA 14 | CA |
| 2007-10-10 | 408-665 | METROPCS, INC. | 5562 | GILROY | CA |
| 2007-10-10 | 678-394 | LEVEL 3 TELECOM OF GEORGIA, LP - GA | 7490 | BUFORD | GA |
| 2007-10-09 | 226-280 | Rogers Communications Canada Inc. (Wireless) | 8821 | Windsor | — |
| 2007-10-09 | 229-396 | PLANT TELENET, INC. - GA | 841E | TIFTON | GA |
| 2007-10-09 | 306-971 | Shaw Telecom Inc. | 497E | Swift Current | — |
| 2007-10-09 | 480-338 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2007-10-09 | 505-206 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 6573 | ALBUQURQUE | NM |
| 2007-10-09 | 520-305 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | TUCSON | AZ |
| 2007-10-09 | 571-350 | ONVOY, LLC - VA | 138E | WSNGTNZN19 | VA |
| 2007-10-09 | 605-451 | MIDCONTINENT COMMUNICATIONS. - SD | 7076 | WAKONDA | SD |
| 2007-10-09 | 613-300 | Rogers Communications Canada Inc. (Wireless) | 8821 | Perth | — |
| 2007-10-09 | 623-302 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2007-10-09 | 647-248 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2007-10-09 | 647-330 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2007-10-09 | 651-744 | ONVOY, LLC - MN | 184D | TWINCITIES | MN |
| 2007-10-09 | 704-918 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CONCORD | NC |
| 2007-10-09 | 719-345 | CHARTER IP ENABLED SERVICES, LLC | 792K | CANON CITY | CO |
| 2007-10-09 | 850-696 | TELEPAK NETWORKS, INC. - FL | 811H | PENSACOLA | FL |
| 2007-10-08 | 253-326 | T-MOBILE USA, INC. | 6529 | AUBURN | WA |
| 2007-10-08 | 404-856 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | ATLANTA | GA |
| 2007-10-08 | 425-538 | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | 4324 | KIRKLAND | WA |
| 2007-10-08 | 503-360 | ONVOY, LLC - OR | 750E | PORTLAND | OR |
| 2007-10-08 | 517-975 | PAETEC ITEL, LLC | 829J | LANSING | MI |
| 2007-10-08 | 651-315 | AERIAL COMMUNICATIONS, INC. | 6701 | TWINCITIES | MN |
| 2007-10-08 | 813-442 | BHN IP ENABLED SERVICES, LLC | 045L | TAMPACEN | FL |
| 2007-10-08 | 910-541 | CHARTER IP ENABLED SERVICES, LLC | 792K | TOPSAIL IS | NC |
| 2007-10-08 | 910-741 | CHARTER IP ENABLED SERVICES, LLC | 792K | SNEADSFRRY | NC |
| 2007-10-08 | 910-803 | CHARTER IP ENABLED SERVICES, LLC | 792K | HOLLYRIDGE | NC |
| 2007-10-08 | 989-475 | PAETEC ITEL, LLC | 829J | SAGINAW | MI |
| 2007-10-07 | 575-229 | CEBRIDGE TELECOM NM, LLC DBA SUDDENLINK COMM NM | 243H | TEXICO | NM |
| 2007-10-05 | 253-324 | T-MOBILE USA, INC. | 6529 | TACOMA | WA |
| 2007-10-05 | 347-442 | VERIZON NEW YORK, INC. | 9104 | NWYRCYZN06 | NY |
| 2007-10-05 | 907-947 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | ANCHORAGE | AK |
| 2007-10-04 | 250-504 | Fido Solutions Inc. | 5643 | Campbell River | — |
| 2007-10-04 | 276-764 | CITIZENS TELEPHONE COOPERATIVE - VA | 544A | MAXMEADOWS | VA |
| 2007-10-04 | 702-742 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAS VEGAS | NV |
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.