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 |
|---|---|---|---|---|---|
| 2026-04-30 | 571-757 | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | 7529 | WSNGTNZN19 | VA |
| 2026-04-30 | 657-852 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-30 | 682-493 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | ARLINGTON | TX |
| 2026-04-30 | 810-248 | VOIP INNOVATIONS, LLC | 597F | BRIGHTON | MI |
| 2026-04-29 | 239-535 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NAPLES | FL |
| 2026-04-29 | 272-481 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWMILFORD | PA |
| 2026-04-29 | 272-484 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWMILFORD | PA |
| 2026-04-29 | 428-201 | Bell Mobility Aliant | 329A | Saint John | — |
| 2026-04-29 | 548-745 | Cogeco Connexion Inc. | 221K | Ingersoll | — |
| 2026-04-29 | 559-985 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MADERA | CA |
| 2026-04-29 | 645-254 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NORTH DADE | FL |
| 2026-04-29 | 681-602 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CLARKSBURG | WV |
| 2026-04-29 | 782-209 | Bell Mobility Aliant | 329A | Halifax | — |
| 2026-04-29 | 835-293 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-04-29 | 835-294 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PHPHSBZN23 | PA |
| 2026-04-29 | 838-308 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JOHNSTOWN | NY |
| 2026-04-29 | 862-476 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LIVINGSTON | NJ |
| 2026-04-29 | 862-478 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISTOWN | NJ |
| 2026-04-29 | 879-201 | Bell Mobility Aliant | 329A | St. John's | — |
| 2026-04-29 | 901-793 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MEMPHIS | TN |
| 2026-04-29 | 917-323 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN06 | NY |
| 2026-04-29 | 917-987 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN06 | NY |
| 2026-04-29 | 929-869 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN06 | NY |
| 2026-04-29 | 948-267 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA |
| 2026-04-29 | 949-897 | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2026-04-28 | 339-246 | SHELCOMM | 0051 | HANOVER | MA |
| 2026-04-28 | 346-986 | AERIAL COMMUNICATIONS, INC. | 6701 | HUMBLE | TX |
| 2026-04-28 | 432-446 | OPENTACT INC. | 824J | MIDKIFF | TX |
| 2026-04-28 | 472-289 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | TROY | NC |
| 2026-04-28 | 561-854 | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | BOCA RATON | FL |
| 2026-04-28 | 563-280 | TELEPORT COMMUNICATIONS AMERICA, LLC - IA | 8344 | DAVENPORT | IA |
| 2026-04-28 | 571-759 | CENTURYLINK COMMUNICATIONS, LLC | 508J | HERNDON | VA |
| 2026-04-28 | 626-846 | VOIP INNOVATIONS, LLC | 597F | ALHAMBRA | CA |
| 2026-04-28 | 682-793 | T-MOBILE USA, INC. | 6529 | FORT WORTH | TX |
| 2026-04-28 | 779-780 | T-MOBILE USA, INC. | 6529 | LOCKPORT | IL |
| 2026-04-28 | 839-338 | POWERTEL ATLANTA LICENSES, INC. | 7473 | NO AUGUSTA | SC |
| 2026-04-28 | 915-446 | OPENTACT INC. | 824J | CANUTILLO | TX |
| 2026-04-28 | 956-409 | BOOST SUBSCRIBERCO L.L.C. | 490J | EDINBURG | TX |
| 2026-04-28 | 980-784 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | CHARLOTTE | NC |
| 2026-04-28 | 986-305 | T-MOBILE USA, INC. | 6529 | POCATELLO | ID |
| 2026-04-27 | 229-825 | ONVOY, LLC - GA | 067D | CAMILLA | GA |
| 2026-04-27 | 354-425 | Cogeco Connexion Inc. | 221K | Contrecoeur | — |
| 2026-04-27 | 367-604 | Cogeco Connexion Inc. | 221K | Saint-Jean-Port-Joli | — |
| 2026-04-27 | 367-605 | Cogeco Connexion Inc. | 221K | Chibougamau | — |
| 2026-04-27 | 463-339 | ONVOY, LLC - IN | 097D | INDIANAPLS | IN |
| 2026-04-27 | 517-387 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HILLSDALE | MI |
| 2026-04-27 | 848-407 | ONVOY, LLC - NJ | 637C | ENGLISHTN | NJ |
| 2026-04-27 | 862-475 | ONVOY, LLC - NJ | 637C | WHIPPANY | NJ |
| 2026-04-27 | 908-593 | ONVOY, LLC - NJ | 637C | PLAINFIELD | NJ |
| 2026-04-27 | 943-314 | ONVOY, LLC - GA | 067D | CARTERSVL | GA |
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.