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 |
|---|---|---|---|---|---|
| 2001-08-22 | 760-267 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BARSTOW | CA |
| 2001-08-22 | 772-469 | PAETEC ITEL, LLC | 829J | VERO BEACH | FL |
| 2001-08-22 | 772-643 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | VERO BEACH | FL |
| 2001-08-22 | 774-929 | VERIZON NEW ENGLAND INC. | 9102 | NEWBEDFORD | MA |
| 2001-08-22 | 815-780 | LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | LA SALLE | IL |
| 2001-08-22 | 815-799 | LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | MANLIUS | IL |
| 2001-08-22 | 815-828 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL | 7196 | MINOOKA | IL |
| 2001-08-22 | 815-918 | LEVEL 3 COMMUNICATIONS, LLC - IL | 6115 | CLIFTON | IL |
| 2001-08-22 | 818-268 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VAN NUYS | CA |
| 2001-08-22 | 902-748 | Rogers Communications Canada Inc. (Wireless) | 8821 | Yarmouth | — |
| 2001-08-22 | 904-859 | POWERTEL JACKSONVILLE LICENSES, INC. | 7472 | JACKSONVL | FL |
| 2001-08-22 | 909-559 | METROPCS NETWORKS, LLC | 899D | FONTANA | CA |
| 2001-08-22 | 909-952 | METROPCS NETWORKS, LLC | 899D | ONTARIO | CA |
| 2001-08-22 | 916-519 | METROPCS, INC. | 5562 | SCRM MAIN | CA |
| 2001-08-22 | 925-497 | METROPCS, INC. | 5562 | CONCORD | CA |
| 2001-08-22 | 925-705 | METROPCS, INC. | 5562 | WALNUT CRK | CA |
| 2001-08-22 | 949-861 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | IRVINE | CA |
| 2001-08-22 | 949-891 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NEWPORTBCH | CA |
| 2001-08-22 | 954-663 | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | FTLAUDERDL | FL |
| 2001-08-22 | 971-545 | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7172 | DAYTON | OR |
| 2001-08-21 | 209-271 | METROPCS, INC. | 5562 | STOCKTON | CA |
| 2001-08-21 | 209-354 | PACIFIC BELL | 9740 | MERCED | CA |
| 2001-08-21 | 253-347 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AUBURN | WA |
| 2001-08-21 | 253-441 | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | 7173 | TACOMA | WA |
| 2001-08-21 | 317-401 | METROPCS, INC. | 5562 | SHELBYVL | IN |
| 2001-08-21 | 320-298 | AERIAL COMMUNICATIONS, INC. | 6701 | ALEXANDRIA | MN |
| 2001-08-21 | 352-536 | CENTURYLINK OF FLORIDA, INC. (UNITED) | 0341 | CLERMONT | FL |
| 2001-08-21 | 410-941 | VERIZON MARYLAND, INC. | 9212 | JARRETTSVL | MD |
| 2001-08-21 | 419-219 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | JEWELL | OH |
| 2001-08-21 | 419-220 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | ARCHBOLD | OH |
| 2001-08-21 | 419-390 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | LYONS | OH |
| 2001-08-21 | 419-401 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | METAMORA | OH |
| 2001-08-21 | 419-402 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | SWANTON | OH |
| 2001-08-21 | 419-404 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | WAUSEON | OH |
| 2001-08-21 | 419-430 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | DESHLER | OH |
| 2001-08-21 | 419-431 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | GERALD | OH |
| 2001-08-21 | 419-437 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | GRELTNMLNT | OH |
| 2001-08-21 | 419-489 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | STRYKER | OH |
| 2001-08-21 | 419-493 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | OLD FORT | OH |
| 2001-08-21 | 419-498 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | WOODVILLE | OH |
| 2001-08-21 | 419-505 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | RISINGSUN | OH |
| 2001-08-21 | 419-507 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | GREEN SPG | OH |
| 2001-08-21 | 419-510 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | WATERVILLE | OH |
| 2001-08-21 | 419-570 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | RCFLDCTBRY | OH |
| 2001-08-21 | 419-608 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | HOLGATE | OH |
| 2001-08-21 | 419-613 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | LIBERTYCTR | OH |
| 2001-08-21 | 419-713 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | HAMLER | OH |
| 2001-08-21 | 419-714 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | STONYRIDGE | OH |
| 2001-08-21 | 419-716 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | BLOOMDALE | OH |
| 2001-08-21 | 419-760 | QUALSTAR COMMUNICATIONS, INC. - OH | 2094 | PORTAGE | OH |
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.