NumberResearchRecent thousands-block assignments
4,288 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/01/2026
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
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-06-23 | 717-463-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MCALISTRVL | PA |
| 2025-06-23 | 717-488-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TERRE HILL | PA |
| 2025-06-23 | 717-528-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | YORK SPG | PA |
| 2025-06-23 | 717-588-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AKRON | PA |
| 2025-06-23 | 717-613-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KIRKWOOD | PA |
| 2025-06-23 | 717-670-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRATZ | PA |
| 2025-06-23 | 717-726-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LEWISBERRY | PA |
| 2025-06-23 | 717-863-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EPHRATA | PA |
| 2025-06-23 | 717-904-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DUNCANNON | PA |
| 2025-06-23 | 717-906-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CARLISLE | PA |
| 2025-06-23 | 717-929-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | INTERCOURS | PA |
| 2025-06-23 | 717-952-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MILLERSBG | PA |
| 2025-06-23 | 726-267-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | SANANTONIO | TX |
| 2025-06-23 | 726-267-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | SANANTONIO | TX |
| 2025-06-23 | 730-333-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAIRO | IL |
| 2025-06-23 | 737-254-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | AUSTIN | TX |
| 2025-06-23 | 737-254-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7138 | AUSTIN | TX |
| 2025-06-23 | 737-399-0XXX | 0000–0999 | Assigned | HD CARRIER LLC | 321J | AUSTIN | TX |
| 2025-06-23 | 737-399-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | AUSTIN | TX |
| 2025-06-23 | 740-288-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JACKSON | OH |
| 2025-06-23 | 740-435-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAMBRIDGE | OH |
| 2025-06-23 | 740-581-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CALDWELL | OH |
| 2025-06-23 | 740-582-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CADIZ | OH |
| 2025-06-23 | 740-598-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BRILLIANT | OH |
| 2025-06-23 | 740-626-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOURNEVL | OH |
| 2025-06-23 | 740-634-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BAINBDG | OH |
| 2025-06-23 | 740-640-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BREMEN | OH |
| 2025-06-23 | 740-678-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BARLOW | OH |
| 2025-06-23 | 740-729-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ASHVILLE | OH |
| 2025-06-23 | 740-747-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ASHLEY | OH |
| 2025-06-23 | 740-768-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BERGHOLZ | OH |
| 2025-06-23 | 740-793-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEAVER | OH |
| 2025-06-23 | 740-866-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BLOOMINGDL | OH |
| 2025-06-23 | 740-878-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BYESVILLE | OH |
| 2025-06-23 | 740-933-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOWERSTON | OH |
| 2025-06-23 | 740-980-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CENTERVL | OH |
| 2025-06-23 | 757-956-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NRFOLKZON3 | VA |
| 2025-06-23 | 757-964-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NWPTNWSZN2 | VA |
| 2025-06-23 | 762-388-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | HEPHZIBAH | GA |
| 2025-06-23 | 774-363-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | SAGAMORE | MA |
| 2025-06-23 | 774-532-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NEWBEDFORD | MA |
| 2025-06-23 | 781-228-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | BRAINTREE | MA |
| 2025-06-23 | 814-646-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BROOKVILLE | PA |
| 2025-06-23 | 814-748-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COLVER | PA |
| 2025-06-23 | 828-990-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ASHEVILLE | NC |
| 2025-06-23 | 832-408-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | HOUSTON | TX |
| 2025-06-23 | 838-299-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HILLSDALE | NY |
| 2025-06-23 | 862-449-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEWARK | NJ |
| 2025-06-23 | 862-461-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEWARK | NJ |
| 2025-06-23 | 862-461-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEWARK | NJ |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/01/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.