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 |
|---|---|---|---|---|---|
| 2008-12-10 | 289-329 | Distributel | 082E | Port Credit | — |
| 2008-12-10 | 289-334 | Distributel | 082E | Streetsville | — |
| 2008-12-10 | 289-826 | TELUS Integrated Communications | 2782 | Clarkson | — |
| 2008-12-10 | 323-247 | METROPCS NETWORKS, LLC | 899D | LSAN DA 14 | CA |
| 2008-12-10 | 323-901 | METROPCS NETWORKS, LLC | 899D | LSAN DA 13 | CA |
| 2008-12-10 | 386-337 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DELAND | FL |
| 2008-12-10 | 713-485 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | HOUSTON | TX |
| 2008-12-10 | 801-826 | FIRSTDIGITAL TELECOM, LLC - UT | 5727 | MIDVALE | UT |
| 2008-12-10 | 832-784 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BAYTOWN | TX |
| 2008-12-10 | 989-403 | ACD TELECOM, INC. - MI | 3535 | ST JOHNS | MI |
| 2008-12-09 | 405-442 | VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW | 1165 | PURCELL | OK |
| 2008-12-09 | 571-882 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | WSNGTNZN08 | VA |
| 2008-12-09 | 774-257 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | BROCKTON | MA |
| 2008-12-08 | 912-625 | COMCAST IP PHONE, LLC | 318J | DARIEN | GA |
| 2008-12-08 | 912-745 | COMCAST IP PHONE, LLC | 318J | EULONIA | GA |
| 2008-12-08 | 919-917 | AT&T ENTERPRISES, LLC | 516C | RALEIGH | NC |
| 2008-12-05 | 202-525 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | 6402 | WSHNGTNZN1 | DC |
| 2008-12-05 | 210-644 | SOUTHWESTERN BELL | 9533 | SANANTONIO | TX |
| 2008-12-05 | 215-909 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | 6392 | PHLDLPHZN2 | PA |
| 2008-12-05 | 574-335 | INDIANA BELL TEL CO INC | 9325 | SOUTH BEND | IN |
| 2008-12-05 | 807-272 | Rogers Communications Canada Inc. (Wireless) | 8821 | Fort Frances | — |
| 2008-12-05 | 807-729 | Rogers Communications Canada Inc. (Wireless) | 8821 | Red Lake | — |
| 2008-12-05 | 814-631 | PAETEC ITEL, LLC | 829J | ALTOONA | PA |
| 2008-12-05 | 814-920 | PAETEC ITEL, LLC | 829J | ERIE | PA |
| 2008-12-05 | 832-390 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUSTON | TX |
| 2008-12-04 | 225-310 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSON | LA |
| 2008-12-04 | 484-401 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | W CHESTER | PA |
| 2008-12-04 | 484-402 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | W CHESTER | PA |
| 2008-12-04 | 615-938 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NASHVILLE | TN |
| 2008-12-04 | 702-479 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LAS VEGAS | NV |
| 2008-12-04 | 757-528 | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NWPTNWSZN1 | VA |
| 2008-12-04 | 865-230 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | KNOXVILLE | TN |
| 2008-12-04 | 865-318 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | KNOXVILLE | TN |
| 2008-12-04 | 931-494 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | CLARKSVL | TN |
| 2008-12-03 | 204-391 | MTS Inc. | 991B | Winnipeg | — |
| 2008-12-03 | 226-318 | Distributel | 082E | Galt | — |
| 2008-12-03 | 226-319 | Distributel | 082E | Hespeler | — |
| 2008-12-03 | 260-275 | YMAX COMMUNICATIONS CORP. - IN | 352E | BUTLER | IN |
| 2008-12-03 | 403-800 | Iristel Inc. | 154E | Calgary | — |
| 2008-12-03 | 414-514 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2008-12-03 | 414-554 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MILWAUKZN1 | WI |
| 2008-12-03 | 540-235 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PEARISBURG | VA |
| 2008-12-03 | 575-952 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 6573 | TRUTHCQNCS | NM |
| 2008-12-03 | 604-200 | Iristel Inc. | 154E | New Westminster | — |
| 2008-12-03 | 604-210 | Iristel Inc. | 154E | North Vancouver | — |
| 2008-12-03 | 604-227 | Iristel Inc. | 154E | Richmond | — |
| 2008-12-03 | 604-229 | Iristel Inc. | 154E | West Vancouver | — |
| 2008-12-03 | 719-694 | LEVEL 3 COMMUNICATIONS, LLC - CO | 6118 | COLORDOSPG | CO |
| 2008-12-03 | 780-800 | Iristel Inc. | 154E | Edmonton | — |
| 2008-12-02 | 304-719 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOUNT HOPE | WV |
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.