NumberResearchRecent thousands-block assignments
21 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, last 30 days — NPA 207
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-03-12 | 207-955-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LEWISTON | ME |
| 2026-03-03 | 207-721-3XXX | 3000–3999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BRUNSWICK | ME |
| 2026-03-02 | 207-395-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | WINTHROP | ME |
| 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 |
| 2026-01-30 | 207-231-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | FORT KENT | ME |
| 2026-01-26 | 207-220-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | OXFORD | ME |
| 2026-01-23 | 207-714-8XXX | 8000–8999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | WEST GRAY | ME |
| 2026-01-21 | 207-369-4XXX | 4000–4999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | RUMFORD | ME |
| 2026-01-21 | 207-935-8XXX | 8000–8999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | FRYEBURG | ME |
| 2026-01-14 | 207-234-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEWBURGH | ME |
| 2026-01-14 | 207-269-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ETNA | ME |
| 2026-01-14 | 207-278-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CORINNA | ME |
| 2026-01-14 | 207-340-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KINGFIELD | ME |
| 2026-01-14 | 207-379-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EXETER | ME |
| 2026-01-14 | 207-434-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JONESBORO | ME |
| 2026-01-14 | 207-683-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARMONY | ME |
| 2026-01-13 | 207-482-1XXX | 1000–1999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | PORTLAND | ME |
| 2026-01-12 | 207-444-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | EAGLE LAKE | ME |
| 2026-01-12 | 207-524-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LEEDS | ME |
| 2026-01-12 | 207-666-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOWDOINHAM | ME |
| 2026-01-12 | 207-839-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GORHAM | ME |
| 2026-01-12 | 207-946-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GREENE | ME |
| 2026-01-06 | 207-226-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | ROCKLAND | ME |
| 2026-01-05 | 207-392-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ANDOVER | ME |
| 2026-01-05 | 207-394-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | ALTON | ME |
| 2026-01-05 | 207-609-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BIDDEFORD | ME |
| 2026-01-05 | 207-876-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | GUILFORD | ME |
| 2025-12-22 | 207-819-1XXX | 1000–1999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | SCARBOROGH | ME |
| 2025-12-18 | 207-377-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINTHROP | ME |
| 2025-12-18 | 207-452-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DENMARK | ME |
| 2025-12-18 | 207-642-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | STANDISH | ME |
| 2025-12-18 | 207-968-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHINA | ME |
| 2025-12-18 | 207-993-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PALERMO | ME |
| 2025-12-17 | 207-703-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | KITTERY | ME |
| 2025-12-16 | 207-368-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWPORT | ME |
| 2025-12-16 | 207-820-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | OLD TOWN | ME |
| 2025-12-10 | 207-290-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LINCOLN | 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.