NumberResearchRecent thousands-block assignments
3,770 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/03/2026
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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Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-03-27 | 906-319-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUGHTON | MI |
| 2025-03-27 | 909-271-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | RIALTO | CA |
| 2025-03-27 | 912-830-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 912-830-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SAVANNAH | GA |
| 2025-03-27 | 914-638-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | WSCHSTZN01 | NY |
| 2025-03-27 | 914-658-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MOUNTKISCO | NY |
| 2025-03-27 | 914-933-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | WSCHSTZN09 | NY |
| 2025-03-27 | 918-559-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | NOWATA | OK |
| 2025-03-27 | 920-689-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | BURNETT | WI |
| 2025-03-27 | 929-809-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | NWYRCYZN13 | NY |
| 2025-03-27 | 934-252-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | CENTRAISLP | NY |
| 2025-03-27 | 934-258-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | YAPHANK | NY |
| 2025-03-27 | 934-259-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | PATCHOGUE | NY |
| 2025-03-27 | 934-260-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | SMITHTOWN | NY |
| 2025-03-27 | 936-495-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | BROADDUS | TX |
| 2025-03-27 | 936-526-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DIBOLL | TX |
| 2025-03-27 | 936-824-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FULLER SPG | TX |
| 2025-03-27 | 936-946-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | REKLAW | TX |
| 2025-03-27 | 947-276-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PONTIAC | MI |
| 2025-03-27 | 947-278-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PONTIAC | MI |
| 2025-03-27 | 980-527-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 980-527-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 980-527-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 980-527-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 980-527-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 980-527-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2025-03-27 | 989-515-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | ONAWAY | MI |
| 2025-03-26 | 220-277-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | NEWCOMRSTN | OH |
| 2025-03-26 | 234-424-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WARREN | OH |
| 2025-03-26 | 234-451-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WARREN | OH |
| 2025-03-26 | 234-451-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WARREN | OH |
| 2025-03-26 | 234-451-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WARREN | OH |
| 2025-03-26 | 262-698-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | BURLINGTON | WI |
| 2025-03-26 | 270-620-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | OWENSBORO | KY |
| 2025-03-26 | 270-650-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | MAYFIELD | KY |
| 2025-03-26 | 302-534-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MIDDLETOWN | DE |
| 2025-03-26 | 308-200-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MCCOOK | NE |
| 2025-03-26 | 308-215-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | SARGENT | NE |
| 2025-03-26 | 308-257-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | NO PLATTE | NE |
| 2025-03-26 | 308-260-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | MINDEN | NE |
| 2025-03-26 | 308-261-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | IMPERIAL | NE |
| 2025-03-26 | 308-333-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | GOTHENBURG | NE |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/03/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.