NumberResearchRecent thousands-block assignments
4,142 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/11/2026
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
New assignments by month
Oct 2026
Sep 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-08-20 | 571-682-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-08-20 | 571-682-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | WSNGTNZN19 | VA |
| 2024-08-20 | 573-337-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | ST ROBERT | MO |
| 2024-08-20 | 603-416-5XXX | 5000–5999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | RAYMOND | NH |
| 2024-08-20 | 620-313-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | LIBERTY | KS |
| 2024-08-20 | 620-448-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | PARSONS | KS |
| 2024-08-20 | 636-348-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | ST PETERS | MO |
| 2024-08-20 | 636-406-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | CEDAR HILL | MO |
| 2024-08-20 | 657-764-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 657-764-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-08-20 | 689-689-2XXX | 2000–2999 | Assigned | LIVEWIRE TELECOM, LLC | 693K | OVIEDO | FL |
| 2024-08-20 | 715-728-1XXX | 1000–1999 | Assigned | NUSO, LLC | 478J | EAU CLAIRE | WI |
| 2024-08-20 | 732-228-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | TOMS RIVER | NJ |
| 2024-08-20 | 732-443-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | LONGBRANCH | NJ |
| 2024-08-20 | 747-365-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | NORTHRIDGE | CA |
| 2024-08-20 | 747-370-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SNFN GRHL | CA |
| 2024-08-20 | 747-371-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LACRSCENTA | CA |
| 2024-08-20 | 774-366-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | WORCESTER | MA |
| 2024-08-20 | 781-351-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | ROCKLAND | MA |
| 2024-08-20 | 785-433-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | GARNETT | KS |
| 2024-08-20 | 806-504-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | ADRIAN | TX |
| 2024-08-20 | 828-701-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NC | 998E | ASHEVILLE | NC |
| 2024-08-20 | 828-701-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NC | 998E | ASHEVILLE | NC |
| 2024-08-20 | 828-710-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NC | 998E | ASHEVILLE | NC |
| 2024-08-20 | 828-819-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NC | 998E | HENDERSNVL | NC |
| 2024-08-20 | 830-453-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEL RIO | TX |
| 2024-08-20 | 830-453-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DEL RIO | TX |
| 2024-08-20 | 839-300-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA SC- LLC | 635C | SHAWAFBHTS | SC |
| 2024-08-20 | 848-287-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | TOMS RIVER | NJ |
| 2024-08-20 | 848-295-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | METUCHEN | NJ |
| 2024-08-20 | 848-350-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAHWAY | NJ |
| 2024-08-20 | 848-350-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAHWAY | NJ |
| 2024-08-20 | 848-997-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | FREEHOLD | NJ |
| 2024-08-20 | 850-798-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PENSACOLA | FL |
| 2024-08-20 | 862-454-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | ORANGE | NJ |
| 2024-08-20 | 862-454-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | ORANGE | NJ |
| 2024-08-20 | 862-454-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | ORANGE | NJ |
| 2024-08-20 | 864-581-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | ANDERSON | SC |
| 2024-08-20 | 864-870-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - SC | 077F | ANDERSON | SC |
| 2024-08-20 | 870-849-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 6805 | HARRISON | AR |
| 2024-08-20 | 903-371-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LONGVIEW | TX |
| 2024-08-20 | 903-371-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LONGVIEW | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/11/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.