NumberResearchRecent thousands-block assignments
3,289 blocks assigned in July 2026 · 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, July 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-07-23 | 563-257-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | DAVENPORT | IA |
| 2026-07-23 | 571-760-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-760-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 571-769-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN17 | VA |
| 2026-07-23 | 575-565-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM | 6573 | SNA TERESA | NM |
| 2026-07-23 | 582-820-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HUNTINGDON | PA |
| 2026-07-23 | 603-371-6XXX | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | PETERBROGH | NH |
| 2026-07-23 | 605-790-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD | 6569 | SIOUX FLS | SD |
| 2026-07-23 | 608-974-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JANESVILLE | WI |
| 2026-07-23 | 640-259-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PLEASANTVL | NJ |
| 2026-07-23 | 640-280-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PLEASANTVL | NJ |
| 2026-07-23 | 640-296-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PLEASANTVL | NJ |
| 2026-07-23 | 645-732-9XXX | PEERLESS NETWORK OF FLORIDA, LLC - FL | 902E | HOMESTEAD | FL |
| 2026-07-23 | 656-257-2XXX | PEERLESS NETWORK OF FLORIDA, LLC - FL | 902E | TAMPANTH | FL |
| 2026-07-23 | 661-849-6XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | EARLIMART | CA |
| 2026-07-23 | 667-551-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ANNAPOLIS | MD |
| 2026-07-23 | 667-551-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ANNAPOLIS | MD |
| 2026-07-23 | 667-551-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ANNAPOLIS | MD |
| 2026-07-23 | 667-551-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ANNAPOLIS | MD |
| 2026-07-23 | 669-376-1XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | SNJS WEST | CA |
| 2026-07-23 | 703-224-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 703-600-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 703-666-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSNGTNZN08 | VA |
| 2026-07-23 | 716-814-6XXX | TC SYSTEMS, INC. - NY | 7140 | BUFFALO | NY |
| 2026-07-23 | 731-295-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MILAN | TN |
| 2026-07-23 | 747-599-1XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | AGOURA | CA |
| 2026-07-23 | 762-459-2XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-459-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-0XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-1XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-2XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-5XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-461-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLUMBUS | GA |
| 2026-07-23 | 762-464-2XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-5XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
| 2026-07-23 | 762-464-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ROME | GA |
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.