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 |
|---|---|---|---|---|---|---|---|
| 2023-10-17 | 207-281-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BIDDEFORD | ME |
| 2023-10-16 | 207-437-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALBION | ME |
| 2023-10-13 | 207-656-8XXX | 8000–8999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | RICHMOND | ME |
| 2023-10-12 | 207-507-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RUMFORD | ME |
| 2023-10-06 | 207-385-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BANGOR | ME |
| 2023-10-02 | 207-261-4XXX | 4000–4999 | Assigned | VONAGE AMERICA LLC | 197D | MILLINOCKT | ME |
| 2023-10-02 | 207-261-7XXX | 7000–7999 | Assigned | VONAGE AMERICA LLC | 197D | MILLINOCKT | ME |
| 2023-09-15 | 207-686-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | ELIOT | ME |
| 2023-09-11 | 207-714-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WEST GRAY | ME |
| 2023-09-11 | 207-849-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | KENNEBUNK | ME |
| 2023-09-08 | 207-339-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SO LEBANON | ME |
| 2023-09-08 | 207-524-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LEEDS | ME |
| 2023-09-08 | 207-640-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | LISBON FLS | ME |
| 2023-09-08 | 207-704-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SO BERWICK | ME |
| 2023-09-06 | 207-424-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MADISON | ME |
| 2023-09-06 | 207-437-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALBION | ME |
| 2023-09-01 | 207-855-3XXX | 3000–3999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | OAKLAND | ME |
| 2023-08-30 | 207-501-8XXX | 8000–8999 | Assigned | ONVOY, LLC - ME | 454F | BERWICK | ME |
| 2023-08-30 | 207-803-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ME | 454F | BRIDGTON | ME |
| 2023-08-30 | 207-813-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ME | 454F | ELLSWORTH | ME |
| 2023-08-30 | 207-886-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ME | 454F | CAMDEN | ME |
| 2023-08-30 | 207-902-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ME | 454F | BUCKSPORT | ME |
| 2023-08-22 | 207-780-7XXX | 7000–7999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PORTLAND | ME |
| 2023-08-22 | 207-870-7XXX | 7000–7999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | PORTLAND | ME |
| 2023-08-17 | 207-535-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PORTLAND | ME |
| 2023-08-10 | 207-309-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ME | 454F | GARDINER | ME |
| 2023-08-10 | 207-503-1XXX | 1000–1999 | Assigned | ONVOY, LLC - ME | 454F | SCARBOROGH | ME |
| 2023-08-10 | 207-600-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ME | 454F | GORHAM | ME |
| 2023-08-10 | 207-870-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ME | 454F | PORTLAND | ME |
| 2023-08-10 | 207-894-6XXX | 6000–6999 | Assigned | ONVOY, LLC - ME | 454F | WINDHAM | ME |
| 2023-08-08 | 207-483-7XXX | 7000–7999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | COLUMBIA | ME |
| 2023-08-08 | 207-804-6XXX | 6000–6999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | WINDHAM | ME |
| 2023-07-28 | 207-716-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | OAKLAND | ME |
| 2023-07-21 | 207-331-9XXX | 9000–9999 | Assigned | ONVOY, LLC - ME | 454F | PORTLAND | ME |
| 2023-07-21 | 207-612-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | SKOWHEGAN | ME |
| 2023-07-20 | 207-341-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | NEWPORT | ME |
| 2023-07-20 | 207-402-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LEWISTON | ME |
| 2023-07-18 | 207-261-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | MILLINOCKT | ME |
| 2023-07-14 | 207-464-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | WESTBROOK | ME |
| 2023-07-12 | 207-271-2XXX | 2000–2999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | MACHIAS | ME |
| 2023-07-12 | 207-503-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ME | 382D | SCARBOROGH | ME |
| 2023-07-07 | 207-486-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WILSONS ML | ME |
| 2023-07-07 | 207-543-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FRENCHVL | ME |
| 2023-06-29 | 207-910-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PORTLAND | ME |
| 2023-06-26 | 207-306-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | BELFAST | ME |
| 2023-06-15 | 207-910-3XXX | 3000–3999 | Assigned | ONVOY, LLC - ME | 454F | PORTLAND | ME |
| 2023-06-01 | 207-776-7XXX | 7000–7999 | Assigned | ONVOY, LLC - ME | 454F | PORTLAND | ME |
| 2023-05-25 | 207-481-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | BRUNSWICK | ME |
| 2023-05-24 | 207-376-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LEWISTON | ME |
| 2023-05-23 | 207-686-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELIOT | 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.