NumberResearchRecent prefix assignments
352 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. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2007-10-23 | 980-226 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CHARLOTTE | NC |
| 2007-10-22 | 229-450 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FITZGERALD | GA |
| 2007-10-22 | 434-270 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | CHARLOTSVL | VA |
| 2007-10-22 | 540-692 | LEVEL 3 COMMUNICATIONS, LLC - VA | 8825 | FRONTROYAL | VA |
| 2007-10-22 | 570-939 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LEWISBURG | PA |
| 2007-10-22 | 717-598 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LANCASTER | PA |
| 2007-10-22 | 814-904 | TWC IP ENABLED SERVICES, LLC | 793K | SHINGLEHOS | PA |
| 2007-10-19 | 207-714 | BELL ATLANTIC MOBILE, INC | 6386 | WEST GRAY | ME |
| 2007-10-19 | 304-901 | CITYNET WEST VIRGINIA, LLC - WV | 545B | MARTINSBG | WV |
| 2007-10-19 | 334-665 | BHN IP ENABLED SERVICES, LLC | 045L | GREENVILLE | AL |
| 2007-10-19 | 347-533 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN06 | NY |
| 2007-10-19 | 407-608 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | ORLANDO | FL |
| 2007-10-19 | 469-359 | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | IRVING | TX |
| 2007-10-19 | 502-613 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | ROSETRRACE | KY |
| 2007-10-19 | 626-498 | METROPCS NETWORKS, LLC | 899D | COVINA | CA |
| 2007-10-19 | 716-365 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | WESTFIELD | NY |
| 2007-10-19 | 818-813 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | BRBN BRBN | CA |
| 2007-10-19 | 904-352 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | JACKSONVL | FL |
| 2007-10-19 | 956-328 | STPCS JOINT VENTURE, LLC | 4290 | MCALLEN | TX |
| 2007-10-19 | 956-331 | STPCS JOINT VENTURE, LLC | 4290 | MCALLEN | TX |
| 2007-10-19 | 956-354 | STPCS JOINT VENTURE, LLC | 4290 | PHARR | TX |
| 2007-10-19 | 956-562 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCALLEN | TX |
| 2007-10-19 | 956-563 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCALLEN | TX |
| 2007-10-19 | 973-914 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | PATERSON | NJ |
| 2007-10-18 | 204-245 | MTS Inc. | 991B | Pilot Mound | — |
| 2007-10-18 | 204-264 | MTS Inc. | 991B | Melita | — |
| 2007-10-18 | 204-270 | MTS Inc. | 991B | Lorette | — |
| 2007-10-18 | 204-280 | MTS Inc. | 991B | Eriksdale | — |
| 2007-10-18 | 204-303 | MTS Inc. | 991B | Rivers | — |
| 2007-10-18 | 204-304 | MTS Inc. | 991B | Altona | — |
| 2007-10-18 | 204-305 | MTS Inc. | 991B | Boissevain | — |
| 2007-10-18 | 205-508 | BHN IP ENABLED SERVICES, LLC | 045L | TRUSSVILLE | AL |
| 2007-10-18 | 250-930 | Shaw Telecom Inc. | 497E | Fulford Harbour | — |
| 2007-10-18 | 250-931 | Shaw Telecom Inc. | 497E | Ganges | — |
| 2007-10-18 | 250-939 | Bell Mobility | 6574 | Golden | — |
| 2007-10-18 | 321-362 | METROPCS NETWORKS, LLC | 899D | TITUSVILLE | FL |
| 2007-10-18 | 321-458 | METROPCS NETWORKS, LLC | 899D | COCOA | FL |
| 2007-10-18 | 361-461 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | C CHRISTI | TX |
| 2007-10-18 | 386-425 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | DAYTONABCH | FL |
| 2007-10-18 | 409-499 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAUMONT | TX |
| 2007-10-18 | 435-412 | ONVOY, LLC - UT | 871E | GLNCNYONCY | UT |
| 2007-10-18 | 443-792 | VERIZON MARYLAND, INC. | 9212 | BRYNPKLNCM | MD |
| 2007-10-18 | 717-480 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | HARISBGZN1 | PA |
| 2007-10-18 | 843-637 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | CHARLESTON | SC |
| 2007-10-18 | 848-260 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | METUCHEN | NJ |
| 2007-10-18 | 956-560 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MCALLEN | TX |
| 2007-10-17 | 208-473 | LEVEL 3 TELECOM OF IDAHO, LLC - ID | 7511 | BOISE | ID |
| 2007-10-17 | 315-944 | PAETEC ITEL, LLC | 829J | LIVERPOOL | NY |
| 2007-10-17 | 330-970 | PAETEC ITEL, LLC | 829J | CANALFULTN | OH |
| 2007-10-17 | 331-465 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | W CHICAGO | 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.