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 914
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-05-13 | 914-945-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSSINING | NY |
| 2026-03-06 | 914-317-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN04 | NY |
| 2025-12-17 | 914-784-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN07 | NY |
| 2025-09-10 | 914-533-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LEWISBORO | NY |
| 2025-09-10 | 914-944-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSSINING | NY |
| 2025-08-05 | 914-248-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BIRCHWOOD | NY |
| 2025-03-12 | 914-730-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARMONK VLG | NY |
| 2025-01-15 | 914-274-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN02 | NY |
| 2025-01-15 | 914-293-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PEEKSKILL | NY |
| 2024-09-17 | 914-764-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | POUNDRIDGE | NY |
| 2024-07-12 | 914-601-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN09 | NY |
| 2024-04-09 | 914-502-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSSINING | NY |
| 2024-01-08 | 914-247-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MT VERNON | NY |
| 2023-10-17 | 914-579-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLEASANTVL | NY |
| 2023-07-12 | 914-239-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLEASANTVL | NY |
| 2023-07-12 | 914-621-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAHOPAC | NY |
| 2022-12-14 | 914-628-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAHOPAC | NY |
| 2022-06-06 | 914-276-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CROTON FLS | NY |
| 2022-06-06 | 914-628-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAHOPAC | NY |
| 2022-06-06 | 914-750-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN08 | NY |
| 2021-09-28 | 914-721-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN05 | NY |
| 2021-04-06 | 914-509-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN01 | NY |
| 2020-12-01 | 914-234-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEDFORDVLG | NY |
| 2020-12-01 | 914-300-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN03 | NY |
| 2020-12-01 | 914-669-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NORTHSALEM | NY |
| 2020-12-01 | 914-777-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WSCHSTZN06 | NY |
| 2020-12-01 | 914-827-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CRTNONHDSN | NY |
| 2020-12-01 | 914-977-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SOUTHSALEM | NY |
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.