NumberResearchRecent prefix assignments
371 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
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, last 30 days
New assignments by month
Sep 2026
Aug 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2001-09-04 | 813-468 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPACEN | FL |
| 2001-09-04 | 845-546 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | POUGHKEPSI | NY |
| 2001-09-04 | 863-458 | AERIAL COMMUNICATIONS, INC. | 6701 | SEBRING | FL |
| 2001-09-04 | 912-699 | AL-CALL, INC. - GA | 3622 | HAZLEHURST | GA |
| 2001-09-04 | 912-705 | AL-CALL, INC. - GA | 3622 | BAXLEY | GA |
| 2001-09-04 | 912-810 | AL-CALL, INC. - GA | 3622 | JESUP | GA |
| 2001-09-04 | 928-814 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | FLAGSTAFF | AZ |
| 2001-09-04 | 973-980 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CALDWELL | NJ |
| 2001-08-31 | 208-353 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BOISE | ID |
| 2001-08-31 | 208-553 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | LEWISTON | ID |
| 2001-08-31 | 231-631 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | TRAVERSECY | MI |
| 2001-08-31 | 231-637 | TELNET WORLDWIDE, INC. | 817J | NORTHPORT | MI |
| 2001-08-31 | 231-764 | TELNET WORLDWIDE, INC. | 817J | FIFE LAKE | MI |
| 2001-08-31 | 423-291 | SUNCOM DBA T-MOBILE USA | 8645 | MOUNTAINCY | TN |
| 2001-08-31 | 423-293 | POWERTEL NASHVILLE LICENSES, INC. | 7476 | ROGERSVL | TN |
| 2001-08-31 | 509-294 | T-MOBILE USA, INC. | 6529 | SPOKANE | WA |
| 2001-08-31 | 847-553 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | 7136 | DESPLAINES | IL |
| 2001-08-30 | 478-804 | WINDSTREAM GEORGIA COMMUNICATIONS CORP. | 4332 | MILLEDGEVL | GA |
| 2001-08-30 | 513-280 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | OXFORD | OH |
| 2001-08-30 | 773-744 | T-MOBILE USA, INC. | 6529 | CHICGOZN06 | IL |
| 2001-08-30 | 773-865 | T-MOBILE USA, INC. | 6529 | CHICGOZN02 | IL |
| 2001-08-30 | 773-895 | T-MOBILE USA, INC. | 6529 | CHICGOZN01 | IL |
| 2001-08-30 | 773-936 | T-MOBILE USA, INC. | 6529 | CHICGOZN07 | IL |
| 2001-08-30 | 813-413 | PAETEC ITEL, LLC | 829J | TAMPAEST | FL |
| 2001-08-30 | 941-531 | MCI WORLDCOM COMMUNICATIONS, INC. - FL | 7448 | PALMETTO | FL |
| 2001-08-29 | 309-912 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EASTMOLINE | IL |
| 2001-08-29 | 325-977 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BALLINGER | TX |
| 2001-08-29 | 418-361 | TELUS Quebec | 8083 | Gaspe | — |
| 2001-08-29 | 423-277 | POWERTEL NASHVILLE LICENSES, INC. | 7476 | MORRISTOWN | TN |
| 2001-08-29 | 678-586 | LEVEL 3 TELECOM OF GEORGIA, LP - GA | 7490 | ATLANTA SO | GA |
| 2001-08-29 | 678-676 | PAETEC ITEL, LLC | 829J | ATLANTA | GA |
| 2001-08-29 | 678-687 | POWERTEL ATLANTA LICENSES, INC. | 7473 | GAINESVL | GA |
| 2001-08-29 | 678-688 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | GRIFFIN | GA |
| 2001-08-29 | 813-448 | LEVEL 3 COMMUNICATIONS, LLC - FL | 4802 | TAMPAWST | FL |
| 2001-08-29 | 828-331 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SYLVA | NC |
| 2001-08-29 | 828-332 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FRANKLIN | NC |
| 2001-08-29 | 859-420 | POWERTEL KENTUCKY LICENSES, INC. | 365C | LEXINGTON | KY |
| 2001-08-29 | 902-951 | Rogers Communications Canada Inc. (Wireless) | 8821 | Port Hawkesbury | — |
| 2001-08-29 | 902-971 | Rogers Communications Canada Inc. (Wireless) | 8821 | Antigonish | — |
| 2001-08-29 | 937-508 | T-MOBILE USA, INC. | 6529 | URBANA | OH |
| 2001-08-29 | 979-987 | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | SEALY | TX |
| 2001-08-29 | 979-993 | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | WALLIS | TX |
| 2001-08-28 | 571-642 | VERIZON VIRGINIA, INC. | 9213 | ENGLESIDE | VA |
| 2001-08-28 | 571-643 | VERIZON VIRGINIA, INC. | 9213 | HERNDON | VA |
| 2001-08-28 | 662-443 | TELEPAK NETWORKS, INC. - MS | 5278 | IUKA | MS |
| 2001-08-28 | 662-445 | TELEPAK NETWORKS, INC. - MS | 5278 | INDIANOLA | MS |
| 2001-08-28 | 662-485 | TELEPAK NETWORKS, INC. - MS | 5278 | MARKS | MS |
| 2001-08-28 | 662-486 | TELEPAK NETWORKS, INC. - MS | 5278 | NEW ALBANY | MS |
| 2001-08-28 | 662-490 | TELEPAK NETWORKS, INC. - MS | 5278 | PONTOTOC | MS |
| 2001-08-28 | 662-502 | TELEPAK NETWORKS, INC. - MS | 5278 | RIPLEY | MS |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.