NumberResearchRecent thousands-block assignments
2,736 blocks assigned in November 2025 · from the daily NANPA thousands-block report, 09/18/2026
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, November 2025
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-18 | 464-270-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-278-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 464-279-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LA GRANGE | IL |
| 2025-11-18 | 478-384-1XXX | CHARTER IP ENABLED SERVICES, LLC | 792K | KITE | GA |
| 2025-11-18 | 517-378-6XXX | BANDWIDTH.COM CLEC, LLC - MI | 991E | POTTERVL | MI |
| 2025-11-18 | 517-500-9XXX | BANDWIDTH.COM CLEC, LLC - MI | 991E | SUNFIELD | MI |
| 2025-11-18 | 531-433-8XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | OMAHA | NE |
| 2025-11-18 | 531-433-9XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | OMAHA | NE |
| 2025-11-18 | 567-447-2XXX | PEERLESS NETWORK OF OHIO, LLC - OH | 284F | MAUMEE | OH |
| 2025-11-18 | 571-736-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | WSNGTNZN17 | VA |
| 2025-11-18 | 586-368-7XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | WARREN | MI |
| 2025-11-18 | 586-368-8XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | WARREN | MI |
| 2025-11-18 | 603-503-4XXX | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LANCASTER | NH |
| 2025-11-18 | 608-900-1XXX | CHARTER IP ENABLED SERVICES, LLC | 792K | CATARACT | WI |
| 2025-11-18 | 608-920-7XXX | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | STOUGHTON | WI |
| 2025-11-18 | 629-313-3XXX | CHARTER IP ENABLED SERVICES, LLC | 792K | DICKSON | TN |
| 2025-11-18 | 629-325-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | NASHVILLE | TN |
| 2025-11-18 | 629-337-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | NASHVILLE | TN |
| 2025-11-18 | 629-337-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | NASHVILLE | TN |
| 2025-11-18 | 629-876-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | NASHVILLE | TN |
| 2025-11-18 | 657-373-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PLACENTIA | CA |
| 2025-11-18 | 657-444-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PLACENTIA | CA |
| 2025-11-18 | 657-841-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
| 2025-11-18 | 657-841-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | HUNTITNBCH | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.