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 |
|---|---|---|---|---|---|
| 2008-01-17 | 775-461 | T-MOBILE USA, INC. | 6529 | CARSONCITY | NV |
| 2008-01-16 | 434-654 | BRIGHTSPEED OF VIRGINIA, LLC | 0254 | CHARLOTSVL | VA |
| 2008-01-16 | 513-442 | ONVOY, LLC - OH | 464C | CINCINNATI | OH |
| 2008-01-16 | 816-984 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2008-01-15 | 337-427 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | 6505 | RAYNE | LA |
| 2008-01-15 | 702-714 | ONVOY, LLC - NV | 029F | SEARCHLIHT | NV |
| 2008-01-15 | 706-941 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | AUGUSTA | GA |
| 2008-01-15 | 720-425 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | 6567 | DENVER | CO |
| 2008-01-15 | 801-657 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT | 6571 | SALT LAKE | UT |
| 2008-01-15 | 857-284 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BOSTON | MA |
| 2008-01-15 | 860-624 | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | 9147 | WINDSOR | CT |
| 2008-01-15 | 860-972 | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | 9147 | HARTFORD | CT |
| 2008-01-14 | 210-519 | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2008-01-14 | 210-589 | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2008-01-14 | 225-366 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | 6505 | BATONROUGE | LA |
| 2008-01-14 | 229-449 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | ALBANY | GA |
| 2008-01-14 | 407-615 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | ORLANDO | FL |
| 2008-01-14 | 408-706 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | MORGANHILL | CA |
| 2008-01-14 | 414-502 | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2008-01-14 | 418-470 | IVIC Telecom s.e.n.c | 817D | Inverness | — |
| 2008-01-14 | 469-531 | T-MOBILE USA, INC. | 6529 | GRANDPRARI | TX |
| 2008-01-14 | 469-563 | T-MOBILE USA, INC. | 6529 | GRANDPRARI | TX |
| 2008-01-14 | 510-363 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HAYWARD | CA |
| 2008-01-14 | 512-807 | ONVOY, LLC - TX | 903C | AUSTIN | TX |
| 2008-01-14 | 561-727 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | WPALMBEACH | FL |
| 2008-01-14 | 619-592 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | EL CAJON | CA |
| 2008-01-14 | 682-227 | T-MOBILE USA, INC. | 6529 | ARLINGTON | TX |
| 2008-01-14 | 706-230 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | SUMMERVL | GA |
| 2008-01-14 | 706-710 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | YATESVILLE | GA |
| 2008-01-14 | 706-906 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | TRION | GA |
| 2008-01-14 | 707-500 | BANDWIDTH.COM CLEC, LLC - CA | 981E | NICE | CA |
| 2008-01-14 | 707-560 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | CLERLAOAKS | CA |
| 2008-01-14 | 732-664 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | TOMS RIVER | NJ |
| 2008-01-14 | 807-333 | ExaTEL Inc. | 3147 | Thunder Bay | — |
| 2008-01-14 | 819-419 | TELUS Quebec | 2243 | St-Donat-de-Montcalm | — |
| 2008-01-14 | 909-217 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CHINO | CA |
| 2008-01-11 | 226-206 | Fido Solutions Inc. | 5643 | Simcoe | — |
| 2008-01-11 | 316-347 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WICHITA | KS |
| 2008-01-11 | 317-641 | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2008-01-11 | 347-334 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN05 | NY |
| 2008-01-11 | 347-545 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN10 | NY |
| 2008-01-11 | 347-884 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN15 | NY |
| 2008-01-11 | 361-462 | STPCS JOINT VENTURE, LLC | 4290 | C CHRISTI | TX |
| 2008-01-11 | 541-407 | ONVOY, LLC - OR | 750E | LAKEVIEW | OR |
| 2008-01-11 | 541-658 | ONVOY, LLC - OR | 750E | CRESWELL | OR |
| 2008-01-11 | 613-204 | Bell Mobility | 6574 | Ottawa-Hull | — |
| 2008-01-11 | 706-904 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | DANIELSVL | GA |
| 2008-01-11 | 706-908 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | COMMERCE | GA |
| 2008-01-11 | 706-967 | SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | LAVONIA | GA |
| 2008-01-11 | 775-434 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | CARSONCITY | 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.