NumberResearchRecent prefix assignments
243 prefixes assigned in July 2026 · from the daily NANPA CO code file, 09/18/2026
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, July 2026
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-07-23 | 557-260 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | LADUE | MO |
| 2026-07-23 | 571-769 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN17 | VA |
| 2026-07-23 | 731-295 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MILAN | TN |
| 2026-07-23 | 762-461 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-464 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 858-448 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CORONADO | CA |
| 2026-07-23 | 930-302 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NEW ALBANY | IN |
| 2026-07-23 | 943-468 | OPENTACT INC. | 824J | ATLANTA NE | GA |
| 2026-07-22 | 228-308 | VOIP INNOVATIONS, LLC | 597F | BILOXI | MS |
| 2026-07-22 | 270-420 | VOIP INNOVATIONS, LLC | 597F | HOPKINSVL | KY |
| 2026-07-22 | 302-431 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | 6393 | WILMINGTON | DE |
| 2026-07-22 | 318-337 | VOIP INNOVATIONS, LLC | 597F | BENTON | LA |
| 2026-07-22 | 329-249 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CONGERS | NY |
| 2026-07-22 | 346-934 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KATY | TX |
| 2026-07-22 | 415-208 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NOVATO | CA |
| 2026-07-22 | 458-341 | ONVOY, LLC - OR | 750E | CENTRAL PT | OR |
| 2026-07-22 | 458-342 | ONVOY, LLC - OR | 750E | CORVALLIS | OR |
| 2026-07-22 | 505-674 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | FARMINGTON | NM |
| 2026-07-22 | 530-714 | ONVOY, LLC - CA | 649C | COTTONWOOD | CA |
| 2026-07-22 | 602-924 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2026-07-22 | 602-925 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2026-07-22 | 660-296 | ONVOY, LLC - MO | 093F | CLINTON | MO |
| 2026-07-22 | 681-562 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2026-07-22 | 682-505 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WEATHERFD | TX |
| 2026-07-22 | 810-405 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | MONTROSE | MI |
| 2026-07-22 | 828-889 | ONVOY, LLC - NC | 638E | CLYDE | NC |
| 2026-07-22 | 830-994 | TWC IP ENABLED SERVICES, LLC | 793K | SUTHELDSPG | TX |
| 2026-07-22 | 912-918 | VOIP INNOVATIONS, LLC | 597F | STATESBORO | GA |
| 2026-07-22 | 934-274 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIVERHEAD | NY |
| 2026-07-22 | 938-328 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TALLADEGA | AL |
| 2026-07-22 | 971-539 | ONVOY, LLC - OR | 750E | DALLAS | OR |
| 2026-07-22 | 971-540 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BEAVERTON | OR |
| 2026-07-22 | 980-584 | VOIP INNOVATIONS, LLC | 597F | BELMONT | NC |
| 2026-07-22 | 984-416 | ONVOY, LLC - NC | 638E | CARY | NC |
| 2026-07-22 | 984-417 | ONVOY, LLC - NC | 638E | DURHAM | NC |
| 2026-07-21 | 329-251 | WIDE VOICE, LLC - NY | 705G | POUGHKEPSI | NY |
| 2026-07-21 | 329-360 | BARR TELL USA, INC. | 124L | MONTICELLO | NY |
| 2026-07-21 | 329-370 | BARR TELL USA, INC. | 124L | SPRING VLY | NY |
| 2026-07-21 | 346-997 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | SATSUMA | TX |
| 2026-07-21 | 413-661 | WIDE VOICE, LLC - MA | 756G | SPRINGFLD | MA |
| 2026-07-21 | 430-395 | ONVOY, LLC - TX | 903C | BONHAM | TX |
| 2026-07-21 | 430-396 | ONVOY, LLC - TX | 903C | DENISON | TX |
| 2026-07-21 | 447-998 | VOIP INNOVATIONS, LLC | 597F | EMDEN | IL |
| 2026-07-21 | 463-341 | ONVOY, LLC - IN | 097D | CARMEL | IN |
| 2026-07-21 | 463-342 | ONVOY, LLC - IN | 097D | CLAYTON | IN |
| 2026-07-21 | 475-997 | ONVOY, LLC - CT | 639C | CHESHIRE | CT |
| 2026-07-21 | 607-497 | WIDE VOICE, LLC - NY | 705G | BINGHAMTON | NY |
| 2026-07-21 | 630-695 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DOWNERSGRV | IL |
| 2026-07-21 | 657-883 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CYPRESS | CA |
| 2026-07-21 | 659-316 | ONVOY, LLC - AL | 604E | ALABASTER | AL |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.