NumberResearchRecent prefix assignments
227 prefixes assigned in April 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, April 2026
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-14 | 368-343 | Fibernetics Corporation | 464D | Lloydminster | — |
| 2026-04-14 | 368-344 | Fibernetics Corporation | 464D | Camrose | — |
| 2026-04-14 | 682-490 | ONVOY, LLC - TX | 903C | GLENDALE | TX |
| 2026-04-14 | 821-226 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | GREENVILLE | SC |
| 2026-04-14 | 878-307 | ONVOY, LLC - PA | 547E | ROCHESTER | PA |
| 2026-04-14 | 914-324 | BOOST SUBSCRIBERCO L.L.C. | 490J | PEEKSKILL | NY |
| 2026-04-14 | 941-333 | LIVEWIRE TELECOM, LLC | 693K | NORTH PORT | FL |
| 2026-04-14 | 945-433 | ONVOY, LLC - TX | 903C | MCKINNEY | TX |
| 2026-04-14 | 948-266 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON3 | VA |
| 2026-04-14 | 970-934 | BANDWIDTH.COM CLEC, LLC - CO | 078F | PLATTEVL | CO |
| 2026-04-14 | 984-412 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | RALEIGH | NC |
| 2026-04-13 | 223-391 | ONVOY, LLC - PA | 547E | EPHRATA | PA |
| 2026-04-13 | 915-364 | HD CARRIER LLC | 321J | EL PASO | TX |
| 2026-04-13 | 985-952 | BOOST SUBSCRIBERCO L.L.C. | 490J | COVINGTON | LA |
| 2026-04-10 | 412-940 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | PTTSBGZON1 | PA |
| 2026-04-10 | 657-843 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2026-04-10 | 657-846 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-10 | 657-847 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | GARDEN GRV | CA |
| 2026-04-10 | 689-375 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WINTERPARK | FL |
| 2026-04-10 | 689-376 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WINTERPARK | FL |
| 2026-04-10 | 689-377 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WINTERPARK | FL |
| 2026-04-10 | 948-264 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | NRFOLKZON2 | VA |
| 2026-04-09 | 202-490 | ONVOY, LLC - DC | 850D | WSHNGTNZN1 | DC |
| 2026-04-09 | 346-925 | ONVOY, LLC - TX | 903C | HOUSTON | TX |
| 2026-04-09 | 346-926 | ONVOY, LLC - TX | 903C | HUFFMAN | TX |
| 2026-04-09 | 352-904 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | BROOKSVL | FL |
| 2026-04-09 | 682-489 | ONVOY, LLC - TX | 903C | ARLINGTON | TX |
| 2026-04-09 | 725-360 | ONVOY, LLC - NV | 029F | LAS VEGAS | NV |
| 2026-04-09 | 730-297 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2026-04-09 | 943-312 | ONVOY, LLC - GA | 067D | BUCHANAN | GA |
| 2026-04-09 | 945-432 | BOOST SUBSCRIBERCO L.L.C. | 490J | GRANDPRARI | TX |
| 2026-04-08 | 220-293 | ONVOY, LLC - OH | 464C | LOGAN | OH |
| 2026-04-08 | 234-470 | ONVOY, LLC - OH | 464C | RAVENNA | OH |
| 2026-04-08 | 321-539 | ONVOY, LLC - FL | 937C | COCOA | FL |
| 2026-04-08 | 329-245 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MONROE | NY |
| 2026-04-08 | 380-297 | ONVOY, LLC - OH | 464C | DUBLIN | OH |
| 2026-04-08 | 442-501 | ONVOY, LLC - CA | 649C | IMPERIAL | CA |
| 2026-04-08 | 582-301 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | BELLWOOD | PA |
| 2026-04-08 | 650-765 | ONVOY, LLC - CA | 649C | SNCRL-BLMT | CA |
| 2026-04-08 | 743-292 | ONVOY, LLC - NC | 638E | ELKIN | NC |
| 2026-04-08 | 754-357 | ONVOY, LLC - FL | 937C | FTLAUDERDL | FL |
| 2026-04-08 | 872-393 | ONVOY, LLC | 224C | CHICGOZN01 | IL |
| 2026-04-08 | 901-792 | ONVOY, LLC - TN | 525E | SOMERVILLE | TN |
| 2026-04-08 | 908-694 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | HACKETTSTN | NJ |
| 2026-04-08 | 934-269 | ONVOY, LLC- NY | 384C | COMMACK | NY |
| 2026-04-08 | 948-263 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2026-04-07 | 227-302 | BOOST SUBSCRIBERCO L.L.C. | 490J | WSHNGTNZN4 | MD |
| 2026-04-07 | 672-229 | Fibernetics Corporation | 464D | Gibsons | — |
| 2026-04-06 | 726-326 | T-MOBILE USA, INC. | 6529 | SANANTONIO | TX |
| 2026-04-06 | 821-224 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GREENWOOD | SC |
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.