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
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 |
|---|---|---|---|---|---|
| 2002-02-01 | 609-675 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | WILDWOOD | NJ |
| 2002-02-01 | 609-878 | BANDWIDTH.COM CLEC, LLC - NJ | 118F | HAMMONTON | NJ |
| 2002-02-01 | 646-299 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NWYRCYZN01 | NY |
| 2002-02-01 | 714-617 | TWC IP ENABLED SERVICES, LLC | 793K | SANTA ANA | CA |
| 2002-02-01 | 843-291 | SUNCOM DBA T-MOBILE USA | 8645 | MONCKS COR | SC |
| 2002-02-01 | 914-426 | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | WSCHSTZN09 | NY |
| 2002-01-31 | 204-399 | TELUS Mobility | 8303 | Winnipeg | — |
| 2002-01-31 | 205-285 | CHARTER IP ENABLED SERVICES, LLC | 792K | GARDENDALE | AL |
| 2002-01-31 | 205-341 | PAETEC ITEL, LLC | 829J | DORA | AL |
| 2002-01-31 | 205-433 | PAETEC ITEL, LLC | 829J | GRAYSVILLE | AL |
| 2002-01-31 | 256-391 | LEVEL 3 COMMUNICATIONS, LLC - AL | 5255 | SYLACAUGA | AL |
| 2002-01-31 | 256-414 | LEVEL 3 COMMUNICATIONS, LLC - AL | 5255 | ALEXANDRCY | AL |
| 2002-01-31 | 321-329 | SMART CITY SOLUTIONS II, LLC DBA SMART CITY METRO | 8105 | REEDYCREEK | FL |
| 2002-01-31 | 478-284 | METROPCS, INC. | 5562 | MACON | GA |
| 2002-01-31 | 512-269 | T-MOBILE USA, INC. | 6529 | TAYLOR | TX |
| 2002-01-31 | 646-276 | VERIZON NEW YORK, INC. | 9104 | NWYRCYZN01 | NY |
| 2002-01-31 | 712-455 | COMMCHOICE OF IOWA, LLC | 4092 | WHITING | IA |
| 2002-01-31 | 865-295 | PAETEC ITEL, LLC | 829J | HARRIMAN | TN |
| 2002-01-31 | 928-225 | T-MOBILE USA, INC. | 6529 | FLAGSTAFF | AZ |
| 2002-01-30 | 205-279 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | BIRMINGHAM | AL |
| 2002-01-30 | 517-775 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LANSING | MI |
| 2002-01-30 | 518-375 | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | ALBANY | NY |
| 2002-01-30 | 620-560 | SOUTHWESTERN BELL | 9533 | HUTCHINSON | KS |
| 2002-01-30 | 716-602 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BUFFALO | NY |
| 2002-01-30 | 716-603 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BUFFALO | NY |
| 2002-01-30 | 785-813 | SOUTHWESTERN BELL | 9533 | LAWRENCE | KS |
| 2002-01-30 | 785-817 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TOPEKA | KS |
| 2002-01-30 | 786-446 | PAETEC ITEL, LLC | 829J | HOMESTEAD | FL |
| 2002-01-30 | 843-344 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | GEORGETOWN | SC |
| 2002-01-29 | 209-256 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | JACKSON | CA |
| 2002-01-29 | 209-261 | T-MOBILE USA, INC. | 6529 | MERCED | CA |
| 2002-01-29 | 214-432 | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | DALLAS | TX |
| 2002-01-29 | 323-369 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LSAN DA 09 | CA |
| 2002-01-29 | 323-445 | METROPCS NETWORKS, LLC | 899D | LSAN DA 14 | CA |
| 2002-01-29 | 323-447 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LSAN DA 14 | CA |
| 2002-01-29 | 408-455 | T-MOBILE USA, INC. | 6529 | LOS GATOS | CA |
| 2002-01-29 | 408-458 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LOS GATOS | CA |
| 2002-01-29 | 408-460 | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2002-01-29 | 414-526 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2002-01-29 | 415-465 | T-MOBILE USA, INC. | 6529 | SAUSALITO | CA |
| 2002-01-29 | 530-350 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | SHINGLESPG | CA |
| 2002-01-29 | 530-591 | T-MOBILE USA, INC. | 6529 | CHICO | CA |
| 2002-01-29 | 530-601 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | DAVIS | CA |
| 2002-01-29 | 559-300 | T-MOBILE USA, INC. | 6529 | VISALIA | CA |
| 2002-01-29 | 559-305 | T-MOBILE USA, INC. | 6529 | REEDLEY | CA |
| 2002-01-29 | 608-844 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WISCONDLLS | WI |
| 2002-01-29 | 636-223 | CHARTER IP ENABLED SERVICES, LLC | 792K | IMPERIAL | MO |
| 2002-01-29 | 678-548 | METROPCS, INC. | 5562 | ATLANTA NE | GA |
| 2002-01-29 | 678-754 | METROPCS, INC. | 5562 | NEWNAN | GA |
| 2002-01-29 | 678-886 | METROPCS, INC. | 5562 | CUMMING | GA |
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.