NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, all time — NPA 704
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2006-10-11 | 704-369-1XXX | 1000–1999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-10-11 | 704-369-3XXX | 3000–3999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-10-11 | 704-369-4XXX | 4000–4999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-10-11 | 704-369-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-10-11 | 704-524-6XXX | 6000–6999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | GASTONIA | NC |
| 2006-10-05 | 704-884-1XXX | 1000–1999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | GASTONIA | NC |
| 2006-10-04 | 704-802-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHERRYVL | NC |
| 2006-10-03 | 704-256-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | WAXHAW | NC |
| 2006-10-02 | 704-675-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GASTONIA | NC |
| 2006-10-02 | 704-675-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GASTONIA | NC |
| 2006-10-02 | 704-675-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GASTONIA | NC |
| 2006-09-29 | 704-850-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NEW LONDON | NC |
| 2006-09-28 | 704-496-3XXX | 3000–3999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-280-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-802-0XXX | 0000–0999 | Assigned | SPRINGBOARD TELECOM, LLC - NC | 9412 | CHERRYVL | NC |
| 2006-09-27 | 704-909-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-27 | 704-909-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | CHARLOTTE | NC |
| 2006-09-26 | 704-750-4XXX | 4000–4999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | KINGS MT | NC |
| 2006-09-20 | 704-284-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | SHELBY | NC |
| 2006-09-20 | 704-681-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | MONROE | NC |
| 2006-09-20 | 704-929-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | STATESVL | NC |
| 2006-09-20 | 704-990-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | DAVIDSON | NC |
| 2006-09-19 | 704-312-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LAWNDALE | NC |
| 2006-09-19 | 704-313-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LATTIMORE | NC |
| 2006-09-19 | 704-431-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SALISBURY | NC |
| 2006-09-19 | 704-466-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SHELBY | NC |
| 2006-09-19 | 704-781-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOCUST | NC |
| 2006-09-19 | 704-812-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MOUNTHOLLY | NC |
| 2006-09-19 | 704-879-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LOWELL | NC |
| 2006-09-19 | 704-931-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | STANLEY | NC |
| 2006-09-18 | 704-274-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HUNTERSVL | NC |
| 2006-09-18 | 704-326-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CLEVELAND | NC |
| 2006-09-18 | 704-396-6XXX | 6000–6999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | GASTONIA | NC |
| 2006-09-18 | 704-457-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | GROVER | NC |
| 2006-09-18 | 704-733-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-18 | 704-817-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-18 | 704-817-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-18 | 704-817-9XXX | 9000–9999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-18 | 704-919-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-18 | 704-919-1XXX | 1000–1999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | CHARLOTTE | NC |
| 2006-09-15 | 704-237-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | DAVIDSON | NC |
| 2006-09-15 | 704-298-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | KANNAPOLIS | NC |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.