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
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2001-08-09 | 260-517 | METROPCS, INC. | 5562 | MONROE | IN |
| 2001-08-09 | 260-573 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | AUBURN | IN |
| 2001-08-09 | 260-582 | METROPCS, INC. | 5562 | KENDALLVL | IN |
| 2001-08-09 | 260-585 | T-MOBILE USA, INC. | 6529 | LAGRANGE | IN |
| 2001-08-09 | 260-602 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | FORT WAYNE | IN |
| 2001-08-09 | 262-337 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DELAFIELD | WI |
| 2001-08-09 | 269-806 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | KALAMAZOO | MI |
| 2001-08-09 | 330-362 | COMCAST IP PHONE, LLC | 318J | WELLSVILLE | OH |
| 2001-08-09 | 330-366 | COMCAST IP PHONE, LLC | 318J | NORTH LIMA | OH |
| 2001-08-09 | 330-368 | TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 7532 | ELIVERPOOL | OH |
| 2001-08-09 | 502-264 | TWC IP ENABLED SERVICES, LLC | 793K | LEBANONJCT | KY |
| 2001-08-09 | 502-265 | TWC IP ENABLED SERVICES, LLC | 793K | LA GRANGE | KY |
| 2001-08-09 | 514-771 | Bell Mobility | 6574 | Montreal | — |
| 2001-08-09 | 514-835 | TELUS Mobility | 8303 | Montreal | — |
| 2001-08-09 | 570-399 | CORE COMMUNICATIONS, INC. - PA | 3806 | MINERSVL | PA |
| 2001-08-09 | 574-540 | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | PLYMOUTH | IN |
| 2001-08-09 | 574-601 | METROPCS, INC. | 5562 | LOGANSPORT | IN |
| 2001-08-09 | 616-828 | LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | GRAND RPDS | MI |
| 2001-08-09 | 641-231 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | CLEAR LAKE | IA |
| 2001-08-09 | 920-265 | T-MOBILE USA, INC. | 6529 | GREEN BAY | WI |
| 2001-08-09 | 931-588 | POWERTEL NASHVILLE LICENSES, INC. | 7476 | TULLAHOMA | TN |
| 2001-08-08 | 210-262 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SANANTONIO | TX |
| 2001-08-08 | 229-599 | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | 4332 | NASHVILLE | GA |
| 2001-08-08 | 603-508 | BELL ATLANTIC MOBILE, INC | 6386 | PELHAM | NH |
| 2001-08-08 | 636-244 | CHARTER IP ENABLED SERVICES, LLC | 792K | HARVESTER | MO |
| 2001-08-08 | 636-265 | CHARTER IP ENABLED SERVICES, LLC | 792K | DARDENNE | MO |
| 2001-08-08 | 636-294 | CHARTER IP ENABLED SERVICES, LLC | 792K | OFALLON | MO |
| 2001-08-08 | 636-387 | CHARTER IP ENABLED SERVICES, LLC | 792K | ST PETERS | MO |
| 2001-08-08 | 740-236 | AERIAL COMMUNICATIONS, INC. | 6701 | MARIETTA | OH |
| 2001-08-08 | 773-837 | T-MOBILE USA, INC. | 6529 | CHICGOZN04 | IL |
| 2001-08-08 | 806-687 | VEXUS | 4913 | LUBBOCK | TX |
| 2001-08-08 | 859-340 | POWERTEL KENTUCKY LICENSES, INC. | 365C | PARIS | KY |
| 2001-08-08 | 903-293 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TEXARKANA | TX |
| 2001-08-08 | 937-405 | LEVEL 3 COMMUNICATIONS, LLC - OH | 4863 | NEWCARLISL | OH |
| 2001-08-08 | 941-786 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | VENICE | FL |
| 2001-08-07 | 214-598 | METROPCS, INC. | 5562 | GRANDPRARI | TX |
| 2001-08-07 | 250-803 | TELUS | 8086 | Salmon Arm | — |
| 2001-08-07 | 403-988 | TELUS Mobility | 8301 | Calgary | — |
| 2001-08-07 | 409-434 | SOUTHWESTERN BELL | 9533 | BEAUMONT | TX |
| 2001-08-07 | 414-687 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2001-08-07 | 419-733 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | CELINA | OH |
| 2001-08-07 | 514-268 | TELUS Mobility | 8303 | Montreal | — |
| 2001-08-07 | 519-401 | Bell Mobility | 6574 | Chatham | — |
| 2001-08-07 | 519-502 | Bell Mobility | 6574 | Kitchener-Waterloo | — |
| 2001-08-07 | 519-909 | TELUS Mobility | 8303 | Simcoe | — |
| 2001-08-07 | 609-346 | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | FORT DIX | NJ |
| 2001-08-07 | 662-518 | POWERTEL MEMPHIS LICENSES, INC. | 7474 | STARKVILLE | MS |
| 2001-08-07 | 787-431 | METROPCS, INC. | 5562 | AGUADILLA | PR |
| 2001-08-07 | 787-538 | METROPCS, INC. | 5562 | SAN GERMAN | PR |
| 2001-08-07 | 903-279 | SOUTHWESTERN BELL | 9533 | TYLER | TX |
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.