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 |
|---|---|---|---|---|---|
| 2008-07-31 | 404-903 | POWERTEL ATLANTA LICENSES, INC. | 7473 | ATLANTA | GA |
| 2008-07-31 | 408-770 | COMCAST PHONE OF CALIFORNIA, LLC | 394L | SNJS NORTH | CA |
| 2008-07-31 | 434-515 | BANDWIDTH.COM CLEC, LLC - VA | 079F | LYNCHBURG | VA |
| 2008-07-31 | 519-804 | Fibernetics Corporation | 464D | Kitchener-Waterloo | — |
| 2008-07-31 | 540-445 | BANDWIDTH.COM CLEC, LLC - VA | 079F | CULPEPER | VA |
| 2008-07-31 | 587-877 | TELUS Mobility | 8301 | Red Deer | — |
| 2008-07-31 | 757-632 | BANDWIDTH.COM CLEC, LLC - VA | 079F | NRFOLKZON1 | VA |
| 2008-07-31 | 803-575 | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 9417 | CHPNLTLMTS | SC |
| 2008-07-31 | 814-636 | BANDWIDTH.COM CLEC, LLC - PA | 002F | ERIE | PA |
| 2008-07-31 | 910-920 | BANDWIDTH.COM CLEC, LLC - NC | 998E | FAYETTEVL | NC |
| 2008-07-30 | 229-646 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | ALAPAHA | GA |
| 2008-07-30 | 262-212 | PAETEC ITEL, LLC | 829J | WAUKESHA | WI |
| 2008-07-30 | 304-708 | COMCAST IP PHONE, LLC | 318J | MT MORRIS | WV |
| 2008-07-30 | 308-981 | ALLO COMMUNICATIONS LLC | 907K | SCOTSBLUFF | NE |
| 2008-07-30 | 331-262 | T-MOBILE USA, INC. | 6529 | AURORA | IL |
| 2008-07-30 | 360-977 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | VANCOUVER | WA |
| 2008-07-30 | 480-684 | QWEST CORPORATION | 9636 | PHOENIX | AZ |
| 2008-07-30 | 480-772 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2008-07-30 | 581-329 | Videotron Ltd. | 8306 | Pont-Rouge | — |
| 2008-07-30 | 581-886 | TELUS Mobility | 8303 | New Richmond | — |
| 2008-07-30 | 912-390 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | FOLKSTON | GA |
| 2008-07-30 | 912-599 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | HOMERVILLE | GA |
| 2008-07-30 | 920-940 | MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | GREEN BAY | WI |
| 2008-07-29 | 289-490 | Execulink Telecom Inc. | 8226 | Stoney Creek | — |
| 2008-07-29 | 289-491 | Execulink Telecom Inc. | 8226 | Mount Hope | — |
| 2008-07-29 | 289-492 | Execulink Telecom Inc. | 8226 | Hamilton | — |
| 2008-07-29 | 289-493 | Execulink Telecom Inc. | 8226 | Grimsby | — |
| 2008-07-29 | 289-494 | Execulink Telecom Inc. | 8226 | Dundas | — |
| 2008-07-29 | 289-495 | Execulink Telecom Inc. | 8226 | Ancaster | — |
| 2008-07-29 | 302-468 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | 6393 | WILMINGTON | DE |
| 2008-07-29 | 575-520 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAS CRUCES | NM |
| 2008-07-29 | 646-482 | TC SYSTEMS, INC. - NY | 7140 | NWYRCYZN01 | NY |
| 2008-07-29 | 757-706 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NWPTNWSZN1 | VA |
| 2008-07-29 | 774-310 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | EDGARTOWN | MA |
| 2008-07-28 | 740-486 | CITYNET OHIO, LLC - OH | 036B | MCARTHUR | OH |
| 2008-07-28 | 985-276 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | COVINGTON | LA |
| 2008-07-25 | 202-567 | PAETEC ITEL, LLC | 829J | WSHNGTNZN1 | DC |
| 2008-07-25 | 401-516 | METROPCS, INC. | 5562 | PROVIDENCE | RI |
| 2008-07-25 | 418-717 | Rogers Communications Canada Inc. (Wireless) | 8821 | Quebec | — |
| 2008-07-25 | 438-333 | Videotron Ltd. | 8306 | Montreal | — |
| 2008-07-25 | 512-705 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AUSTIN | TX |
| 2008-07-25 | 587-878 | TELUS Mobility | 8301 | Provost | — |
| 2008-07-25 | 785-492 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JUNCTIONCY | KS |
| 2008-07-25 | 785-777 | TWIN VALLEY COMMUNICATIONS, INC. - KS | 892C | CLAYCENTER | KS |
| 2008-07-25 | 803-607 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | 6398 | NO SUMTER | SC |
| 2008-07-25 | 936-234 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | NACOGDOCHS | TX |
| 2008-07-24 | 319-432 | ONVOY, LLC - IA | 221F | CEDAR RPDS | IA |
| 2008-07-24 | 443-805 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | GLENBURNIE | MD |
| 2008-07-24 | 515-724 | ONVOY, LLC - IA | 221F | DES MOINES | IA |
| 2008-07-24 | 563-723 | ONVOY, LLC - IA | 221F | DAVENPORT | IA |
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.