NumberResearchRecent prefix assignments
260 prefixes assigned in March 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, March 2026
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-03-19 | 478-465 | EXIANT COMMUNICATIONS LLC | 114J | MACON | GA |
| 2026-03-19 | 478-587 | OPENTACT INC. | 824J | MACON | GA |
| 2026-03-19 | 479-566 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROGERS | AR |
| 2026-03-19 | 645-253 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | MIAMI | FL |
| 2026-03-19 | 726-265 | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2026-03-19 | 728-587 | OPENTACT INC. | 824J | WPALMBEACH | FL |
| 2026-03-19 | 862-587 | OPENTACT INC. | 824J | NEWARK | NJ |
| 2026-03-19 | 863-587 | OPENTACT INC. | 824J | LAKELAND | FL |
| 2026-03-19 | 901-788 | OPENTACT INC. | 824J | MEMPHIS | TN |
| 2026-03-19 | 983-587 | OPENTACT INC. | 824J | DENVER | CO |
| 2026-03-18 | 223-587 | AHOI LLC | 883K | HARISBGZN1 | PA |
| 2026-03-18 | 227-301 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN2 | MD |
| 2026-03-18 | 227-500 | OPENTACT INC. | 824J | GAITHERSBG | MD |
| 2026-03-18 | 228-500 | AHOI LLC | 883K | VANCLEAVE | MS |
| 2026-03-18 | 272-480 | ONVOY, LLC - PA | 547E | WATSONTOWN | PA |
| 2026-03-18 | 274-222 | AHOI LLC | 883K | GREEN BAY | WI |
| 2026-03-18 | 276-348 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NORTON | VA |
| 2026-03-18 | 337-620 | TELEPORT COMMUNICATIONS AMERICA LA - LLC | 653C | LAFAYETTE | LA |
| 2026-03-18 | 354-260 | Cogeco Connexion Inc. | 221K | L'Epiphanie-l'Assomption | — |
| 2026-03-18 | 365-789 | Rogers Communications Canada Inc. (Wireless) | 8821 | Ajax-Pickering | — |
| 2026-03-18 | 367-270 | Cogeco Connexion Inc. | 221K | Saint-Augustin | — |
| 2026-03-18 | 414-900 | AHOI LLC | 883K | MILWAUKZN1 | WI |
| 2026-03-18 | 434-639 | OPENTACT INC. | 824J | LYNCHBURG | VA |
| 2026-03-18 | 468-214 | Cogeco Connexion Inc. | 221K | Rouyn-Noranda | — |
| 2026-03-18 | 472-288 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | ROCKINGHAM | NC |
| 2026-03-18 | 531-437 | COMPUTER TELEPHONY INNOVATIONS INC. DBA VOXTELESYS | 597J | OMAHA | NE |
| 2026-03-18 | 548-801 | Cogeco Connexion Inc. | 221K | Woodstock | — |
| 2026-03-18 | 548-802 | Cogeco Connexion Inc. | 221K | Stratford | — |
| 2026-03-18 | 548-821 | Cogeco Connexion Inc. | 221K | Orangeville | — |
| 2026-03-18 | 571-750 | BANDWIDTH.COM CLEC, LLC - VA | 079F | WSNGTNZN08 | VA |
| 2026-03-18 | 667-541 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | GLENBURNIE | MD |
| 2026-03-18 | 667-543 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PIKESVILLE | MD |
| 2026-03-18 | 667-544 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PIKESVILLE | MD |
| 2026-03-18 | 730-296 | LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | RED BUD | IL |
| 2026-03-18 | 848-406 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAKEWOOD | NJ |
| 2026-03-18 | 878-306 | ONVOY, LLC - PA | 547E | UNIONTOWN | PA |
| 2026-03-18 | 948-639 | OPENTACT INC. | 824J | NRFOLKZON2 | VA |
| 2026-03-18 | 971-587 | AHOI LLC | 883K | PORTLAND | OR |
| 2026-03-17 | 253-587 | LIVEWIRE TELECOM LLC | 048L | TACOMA | WA |
| 2026-03-17 | 334-334 | AHOI LLC | 883K | MONTGOMERY | AL |
| 2026-03-17 | 367-243 | TELUS Quebec | 2243 | Inverness | — |
| 2026-03-17 | 367-246 | TELUS Quebec | 2243 | Saint-Zacharie | — |
| 2026-03-17 | 367-247 | TELUS Quebec | 2243 | St-Just-de-Bretenieres | — |
| 2026-03-17 | 367-248 | TELUS Quebec | 2243 | Saint-Camille | — |
| 2026-03-17 | 651-908 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | TWINCITIES | MN |
| 2026-03-17 | 847-820 | VOIP INNOVATIONS, LLC | 597F | BARRINGTON | IL |
| 2026-03-17 | 873-618 | TELUS Quebec | 2243 | Woburn | — |
| 2026-03-17 | 938-323 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | GADSDEN | AL |
| 2026-03-17 | 938-587 | AHOI LLC | 883K | HUNTSVILLE | AL |
| 2026-03-16 | 249-587 | Bragg Communications Inc. | 421G | Kapuskasing | — |
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.