NumberResearchRecent thousands-block assignments
6 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 760
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 | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2015-10-14 | 760-507-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-10-14 | 760-507-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-10-14 | 760-507-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-10-14 | 760-891-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SAN MARCOS | CA |
| 2015-10-13 | 760-527-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | JULIAN | CA |
| 2015-10-13 | 760-614-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LONE PINE | CA |
| 2015-10-13 | 760-938-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BIG PINE | CA |
| 2015-10-13 | 760-971-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | PALO VERDE | CA |
| 2015-10-12 | 760-891-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SAN MARCOS | CA |
| 2015-10-08 | 760-800-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | TWNTYNPLMS | CA |
| 2015-10-08 | 760-919-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | IMPERIAL | CA |
| 2015-10-07 | 760-903-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | NEEDLES | CA |
| 2015-10-07 | 760-980-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | PALM SPG | CA |
| 2015-10-05 | 760-430-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | OCSD PDTN | CA |
| 2015-10-05 | 760-430-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | OCSD PDTN | CA |
| 2015-10-05 | 760-946-9XXX | 9000–9999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | VTVL APVY | CA |
| 2015-09-30 | 760-288-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | DSERTHTSPG | CA |
| 2015-09-30 | 760-313-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | EAGLE MT | CA |
| 2015-09-30 | 760-760-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | BAKER | CA |
| 2015-09-29 | 760-368-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | TWNTYNPLMS | CA |
| 2015-09-29 | 760-394-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | SALTON | CA |
| 2015-09-21 | 760-290-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SAN MARCOS | CA |
| 2015-09-21 | 760-290-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SAN MARCOS | CA |
| 2015-09-21 | 760-290-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SAN MARCOS | CA |
| 2015-09-17 | 760-512-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | OCSD PDTN | CA |
| 2015-09-17 | 760-840-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | ENCINITAS | CA |
| 2015-09-16 | 760-883-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-09-16 | 760-883-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-09-16 | 760-883-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-09-16 | 760-898-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PALM SPG | CA |
| 2015-09-15 | 760-653-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SAN MARCOS | CA |
| 2015-09-11 | 760-209-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | JUNE LAKE | CA |
| 2015-09-11 | 760-316-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | WRIGHTWOOD | CA |
| 2015-09-11 | 760-372-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | TRONA | CA |
| 2015-09-11 | 760-374-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | RANDSBURG | CA |
| 2015-09-11 | 760-387-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | PINE CREEK | CA |
| 2015-09-11 | 760-531-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | WELDON | CA |
| 2015-09-11 | 760-663-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | PARKER DAM | CA |
| 2015-09-11 | 760-764-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | OLANCHA | CA |
| 2015-09-08 | 760-557-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | ENCINITAS | CA |
| 2015-09-08 | 760-557-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | ENCINITAS | CA |
| 2015-09-08 | 760-652-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | ENCINITAS | CA |
| 2015-09-08 | 760-664-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | EARP LSLK | CA |
| 2015-09-08 | 760-812-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LKISABELLA | CA |
| 2015-09-08 | 760-858-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | HAVASULAKE | CA |
| 2015-09-04 | 760-925-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRAWLEY | CA |
| 2015-09-04 | 760-932-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BRIDGEPORT | CA |
| 2015-09-03 | 760-503-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VTVL APVY | CA |
| 2015-09-03 | 760-608-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | RIDGECREST | CA |
| 2015-09-02 | 760-640-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | BLYTHE | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.