NumberResearchRecent thousands-block assignments
14 blocks assigned in February 2026 · 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, February 2026 — NPA 207
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-02-27 | 207-951-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BANGOR | ME |
| 2026-02-18 | 207-258-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | BATH | ME |
| 2026-02-17 | 207-246-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | STRATTON | ME |
| 2026-02-17 | 207-362-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SMITHFIELD | ME |
| 2026-02-17 | 207-397-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROME | ME |
| 2026-02-17 | 207-568-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | THORNDIKE | ME |
| 2026-02-17 | 207-643-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SOLON | ME |
| 2026-02-17 | 207-724-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | W GARDINER | ME |
| 2026-02-12 | 207-264-9XXX | 9000–9999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | PORTLAND | ME |
| 2026-02-11 | 207-898-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MADAWASKA | ME |
| 2026-02-10 | 207-692-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | WATERVILLE | ME |
| 2026-02-10 | 207-962-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | ORONO | ME |
| 2026-02-06 | 207-569-1XXX | 1000–1999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | KENNEBUNK | ME |
| 2026-02-04 | 207-291-9XXX | 9000–9999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | HARRISON | ME |
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.