NumberResearchRecent thousands-block assignments
3,654 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/05/2026
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
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-01-28 | 657-726-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SILVERADO | CA |
| 2025-01-28 | 657-796-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-796-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-01-28 | 657-797-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 657-797-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2025-01-28 | 660-273-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF MISSOURI, LLC - MO | 225F | ARMSTRONG | MO |
| 2025-01-28 | 660-379-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF MISSOURI, LLC - MO | 225F | DOWNING | MO |
| 2025-01-28 | 660-728-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF MISSOURI, LLC - MO | 225F | FAYETTE | MO |
| 2025-01-28 | 661-653-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DELANO | CA |
| 2025-01-28 | 719-646-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-646-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-774-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-774-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-827-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-827-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 719-827-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLORDOSPG | CO |
| 2025-01-28 | 727-208-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLEARWATER | FL |
| 2025-01-28 | 727-208-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLEARWATER | FL |
| 2025-01-28 | 727-208-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLEARWATER | FL |
| 2025-01-28 | 727-208-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLEARWATER | FL |
| 2025-01-28 | 740-206-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | LONDON | OH |
| 2025-01-28 | 743-229-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBORO | NC |
| 2025-01-28 | 743-666-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBORO | NC |
| 2025-01-28 | 743-666-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBORO | NC |
| 2025-01-28 | 743-666-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBORO | NC |
| 2025-01-28 | 743-666-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GREENSBORO | NC |
| 2025-01-28 | 747-340-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | AGOURA | CA |
| 2025-01-28 | 775-675-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF NEVADA, LLC - NV | 408F | RENO | NV |
| 2025-01-28 | 775-675-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RENO | NV |
| 2025-01-28 | 775-675-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RENO | NV |
| 2025-01-28 | 806-309-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | LUBBOCK | TX |
| 2025-01-28 | 806-309-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | LUBBOCK | TX |
| 2025-01-28 | 806-890-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF TEXAS, LLC - TX | 177F | LUBBOCK | TX |
| 2025-01-28 | 806-929-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TAHOKA | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/05/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.