NumberResearchRecent thousands-block assignments
3,511 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/16/2026
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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Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-03-04 | 929-748-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN07 | NY |
| 2024-03-04 | 929-749-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-4XXX | 4000–4999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-5XXX | 5000–5999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-6XXX | 6000–6999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-7XXX | 7000–7999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-8XXX | 8000–8999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-749-9XXX | 9000–9999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN10 | NY |
| 2024-03-04 | 929-750-0XXX | 0000–0999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN14 | NY |
| 2024-03-04 | 929-750-1XXX | 1000–1999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN14 | NY |
| 2024-03-04 | 929-750-2XXX | 2000–2999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN14 | NY |
| 2024-03-04 | 929-750-3XXX | 3000–3999 | Assigned | EON TELECOM, INC. | 839J | NWYRCYZN14 | NY |
| 2024-03-04 | 929-751-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN15 | NY |
| 2024-03-04 | 930-877-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - IN | 7314 | ST ANTHONY | IN |
| 2024-03-04 | 938-245-2XXX | 2000–2999 | Assigned | ONVOY, LLC - AL | 604E | BOAZ | AL |
| 2024-03-04 | 938-249-0XXX | 0000–0999 | Assigned | ONVOY, LLC - AL | 604E | HUNTSVILLE | AL |
| 2024-03-04 | 940-526-4XXX | 4000–4999 | Assigned | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | 4344 | JUSTIN | TX |
| 2024-03-04 | 949-814-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 949-814-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2024-03-04 | 970-258-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | MONTROSE | CO |
| 2024-03-04 | 970-258-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | MONTROSE | CO |
| 2024-03-04 | 971-478-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | BEAVERTON | OR |
| 2024-03-04 | 971-482-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | BEAVERTON | OR |
| 2024-03-04 | 971-482-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | BEAVERTON | OR |
| 2024-03-04 | 980-471-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | KANNAPOLIS | NC |
| 2024-03-04 | 980-471-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | KANNAPOLIS | NC |
| 2024-03-01 | 210-594-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2024-03-01 | 210-594-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2024-03-01 | 210-594-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | SANANTONIO | TX |
| 2024-03-01 | 213-796-3XXX | 3000–3999 | Assigned | FRONTIER CALIFORNIA INC. | 7534 | LSAN DA 04 | CA |
| 2024-03-01 | 231-453-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | HOLTON | MI |
| 2024-03-01 | 253-386-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | PUYALLUP | WA |
| 2024-03-01 | 253-386-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | PUYALLUP | WA |
| 2024-03-01 | 253-386-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | PUYALLUP | WA |
| 2024-03-01 | 253-408-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | PUYALLUP | WA |
| 2024-03-01 | 254-739-7XXX | 7000–7999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | TEAGUE | TX |
| 2024-03-01 | 262-256-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DELAFIELD | WI |
| 2024-03-01 | 262-368-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MUKWONAGO | WI |
| 2024-03-01 | 269-320-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HASTINGS | MI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/16/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.