NumberResearchRecent prefix assignments
366 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.
Most active assignees, last 30 days
8X8, INC.
37
ONVOY, LLC - CA
35
NEW CINGULAR WIRELESS PCS, LLC - IL
33
NEW CINGULAR WIRELESS PCS, LLC - DC
27
ONVOY, LLC - TX
18
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-01 | 872-878 | BOOST SUBSCRIBERCO L.L.C. | 490J | CHICGOZN07 | IL |
| 2026-03-31 | 269-669 | BOOST SUBSCRIBERCO L.L.C. | 490J | KALAMAZOO | MI |
| 2026-03-31 | 305-369 | TELEPORT COMMUNICATIONS AMERICA, LLC - FL | 8300 | MIAMI | FL |
| 2026-03-31 | 307-496 | EXIANT COMMUNICATIONS LLC | 114J | LAKE | WY |
| 2026-03-31 | 307-639 | EXIANT COMMUNICATIONS LLC | 114J | LANDER | WY |
| 2026-03-31 | 417-666 | EXIANT COMMUNICATIONS LLC | 114J | NEVADA | MO |
| 2026-03-31 | 515-488 | EXIANT COMMUNICATIONS LLC | 114J | DES MOINES | IA |
| 2026-03-31 | 775-869 | EXIANT COMMUNICATIONS LLC | 114J | RENO | NV |
| 2026-03-30 | 218-869 | EXIANT COMMUNICATIONS LLC | 114J | DULUTH | MN |
| 2026-03-30 | 252-869 | EXIANT COMMUNICATIONS LLC | 114J | GREENVILLE | NC |
| 2026-03-30 | 279-438 | EXIANT COMMUNICATIONS LLC | 114J | SCRM MAIN | CA |
| 2026-03-30 | 320-869 | EXIANT COMMUNICATIONS LLC | 114J | ST CLOUD | MN |
| 2026-03-30 | 354-424 | Cogeco Connexion Inc. | 221K | Farnham | — |
| 2026-03-30 | 413-869 | AHOI LLC | 883K | WORTHINGTN | MA |
| 2026-03-30 | 430-438 | AHOI LLC | 883K | PITTSBURG | TX |
| 2026-03-30 | 447-439 | EXIANT COMMUNICATIONS LLC | 114J | MATTOON | IL |
| 2026-03-30 | 448-438 | OPENTACT INC. | 824J | VERNON | FL |
| 2026-03-30 | 448-758 | OPENTACT INC. | 824J | PENSACOLA | FL |
| 2026-03-30 | 468-787 | Cogeco Connexion Inc. | 221K | Val-D'Or | — |
| 2026-03-30 | 468-788 | Cogeco Connexion Inc. | 221K | Mont-Laurier | — |
| 2026-03-30 | 501-738 | AHOI LLC | 883K | LITTLEROCK | AR |
| 2026-03-30 | 509-719 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WAPATO | WA |
| 2026-03-30 | 530-707 | EXIANT COMMUNICATIONS LLC | 114J | RED BLUFF | CA |
| 2026-03-30 | 548-744 | Cogeco Connexion Inc. | 221K | Tillsonburg | — |
| 2026-03-30 | 661-738 | EXIANT COMMUNICATIONS LLC | 114J | BKFD MAIN | CA |
| 2026-03-30 | 681-738 | OPENTACT INC. | 824J | MORGANTOWN | WV |
| 2026-03-30 | 681-766 | OPENTACT INC. | 824J | MARTINSBG | WV |
| 2026-03-30 | 689-738 | OPENTACT INC. | 824J | ORLANDO | FL |
| 2026-03-30 | 762-738 | OPENTACT INC. | 824J | ROSSVILLE | GA |
| 2026-03-30 | 774-867 | AHOI LLC | 883K | WORCESTER | MA |
| 2026-03-30 | 802-509 | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | BURLINGTON | VT |
| 2026-03-30 | 828-946 | EXIANT COMMUNICATIONS LLC | 114J | ASHEVILLE | NC |
| 2026-03-30 | 831-468 | EXIANT COMMUNICATIONS LLC | 114J | MONTEREY | CA |
| 2026-03-30 | 854-438 | AHOI LLC | 883K | CHARLESTON | SC |
| 2026-03-30 | 938-378 | TELEPORT COMMUNICATIONS AMERICA, LLC - AL | 8271 | HUNTSVILLE | AL |
| 2026-03-30 | 989-562 | AHOI LLC | 883K | SAGINAW | MI |
| 2026-03-27 | 229-822 | OPENTACT INC. | 824J | ALBANY | GA |
| 2026-03-27 | 235-221 | HD CARRIER LLC | 321J | JEFFERSNCY | MO |
| 2026-03-27 | 337-758 | OPENTACT INC. | 824J | LAFAYETTE | LA |
| 2026-03-27 | 346-923 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2026-03-27 | 367-249 | TELUS Quebec | 2243 | Saint-Magloire | — |
| 2026-03-27 | 401-758 | AHOI LLC | 883K | PROVIDENCE | RI |
| 2026-03-27 | 447-438 | AHOI LLC | 883K | SPRINGFLD | IL |
| 2026-03-27 | 447-468 | AHOI LLC | 883K | QUINCY | IL |
| 2026-03-27 | 504-639 | OPENTACT INC. | 824J | NEWORLEANS | LA |
| 2026-03-27 | 640-465 | AHOI LLC | 883K | TRENTON | NJ |
| 2026-03-27 | 667-546 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | PRINCEFRCK | MD |
| 2026-03-27 | 667-738 | OPENTACT INC. | 824J | SALISBURY | MD |
| 2026-03-27 | 762-458 | OPENTACT INC. | 824J | AUGUSTA | GA |
| 2026-03-27 | 779-452 | AHOI LLC | 883K | FORREST | IL |
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.