NumberResearchRecent prefix assignments
79 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
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Mar 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 805-340 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VNTRA EAST | CA | |
| 805-350 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTA YNEZ | CA | |
| 805-377 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-402 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-403 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-404 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SIMIVALLEY | CA | |
| 805-405 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | THOUSAOAKS | CA | |
| 805-407 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA | |
| 805-415 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA | |
| 805-427 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-443 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-444 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-452 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-453 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-455 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-469 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-471 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNLUSOBSPO | CA | |
| 805-479 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMARILLO | CA | |
| 805-501 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SIMIVALLEY | CA | |
| 805-509 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA | |
| 805-512 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA | |
| 805-570 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-598 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTAMARIA | CA | |
| 805-625 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | FILLMORE | CA | |
| 805-665 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VNTRA EAST | CA | |
| 805-674 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PASOROBLES | CA | |
| 805-689 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-701 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VNTRA EAST | CA | |
| 805-704 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNLUSOBSPO | CA | |
| 805-708 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-709 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PISMOBEACH | CA | |
| 805-710 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | ARROYOGRND | CA | |
| 805-712 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PASOROBLES | CA | |
| 805-717 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LOMPOC | CA | |
| 805-798 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OJAI | CA | |
| 805-807 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | THOUSAOAKS | CA | |
| 805-813 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SIMIVALLEY | CA | |
| 805-848 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | BKFD MAIN | CA | |
| 805-878 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANTAMARIA | CA | |
| 805-886 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-895 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SANBARBARA | CA | |
| 805-901 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VNTRA EAST | CA | |
| 805-909 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CAMBRIA | CA | |
| 805-975 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PASOROBLES | CA | |
| 805-990 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | MOORPARK | CA | |
| 806-228 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PERRYTON | TX | |
| 806-269 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SPUR | TX | |
| 806-333 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLDWATER | TX | |
| 806-344 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HEREFORD | TX | |
| 806-390 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STRATFORD | TX |
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.