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 |
|---|---|---|---|---|---|---|---|
| 2008-02-14 | 207-312-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LEWISTON | ME |
| 2008-02-13 | 207-505-0XXX | 0000–0999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BELFAST | ME |
| 2008-02-08 | 207-408-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | PORTLAND | ME |
| 2008-02-08 | 207-710-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | BIDDEFORD | ME |
| 2008-02-07 | 207-860-6XXX | 6000–6999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | FARMINGTON | ME |
| 2008-02-05 | 207-217-3XXX | 3000–3999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BANGOR | ME |
| 2008-02-05 | 207-217-4XXX | 4000–4999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BANGOR | ME |
| 2008-02-05 | 207-312-4XXX | 4000–4999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | LEWISTON | ME |
| 2008-02-05 | 207-604-9XXX | 9000–9999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | KENNEBUNK | ME |
| 2008-01-25 | 207-593-6XXX | 6000–6999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | ROCKLAND | ME |
| 2008-01-22 | 207-436-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | MADAWASKA | ME |
| 2008-01-15 | 207-323-9XXX | 9000–9999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BELFAST | ME |
| 2008-01-15 | 207-418-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | RUMFORD | ME |
| 2008-01-15 | 207-475-4XXX | 4000–4999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | KITTERY | ME |
| 2008-01-15 | 207-538-0XXX | 0000–0999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | HOULTON | ME |
| 2008-01-08 | 207-208-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BRUNSWICK | ME |
| 2008-01-04 | 207-907-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BANGOR | ME |
| 2008-01-02 | 207-809-0XXX | 0000–0999 | Assigned | YMAX COMMUNICATIONS CORP. - ME | 414E | PORTLAND | ME |
| 2008-01-02 | 207-809-1XXX | 1000–1999 | Assigned | YMAX COMMUNICATIONS CORP. - ME | 414E | PORTLAND | ME |
| 2007-12-27 | 207-313-3XXX | 3000–3999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | WATERVILLE | ME |
| 2007-12-27 | 207-620-0XXX | 0000–0999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | AUGUSTA | ME |
| 2007-12-19 | 207-323-7XXX | 7000–7999 | Assigned | LINCOLNVILLE COMMUNICATIONS, INC. - ME | 8933 | BELFAST | ME |
| 2007-12-11 | 207-605-3XXX | 3000–3999 | Assigned | OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS | 5205 | HERMON | ME |
| 2007-12-10 | 207-206-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SANFORD | ME |
| 2007-12-10 | 207-206-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SANFORD | ME |
| 2007-12-10 | 207-208-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BRUNSWICK | ME |
| 2007-12-10 | 207-208-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BRUNSWICK | ME |
| 2007-12-10 | 207-208-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BRUNSWICK | ME |
| 2007-12-10 | 207-253-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME |
| 2007-12-10 | 207-347-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME |
| 2007-12-10 | 207-347-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME |
| 2007-12-10 | 207-523-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME |
| 2007-12-10 | 207-553-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PORTLAND | ME |
| 2007-12-10 | 207-702-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BUCKSPORT | ME |
| 2007-12-06 | 207-320-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | LIVERMRFLS | ME |
| 2007-12-06 | 207-386-6XXX | 6000–6999 | Assigned | OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS | 5205 | BATH | ME |
| 2007-12-06 | 207-403-3XXX | 3000–3999 | Assigned | UNITED STATES CELLULAR - ME | 6291 | LINCOLN | ME |
| 2007-11-28 | 207-350-9XXX | 9000–9999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BOOTHBAHBR | ME |
| 2007-11-27 | 207-216-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WELLS | ME |
| 2007-11-20 | 207-312-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LEWISTON | ME |
| 2007-11-20 | 207-312-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LEWISTON | ME |
| 2007-11-12 | 207-847-5XXX | 5000–5999 | Assigned | OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS | 5205 | YARMOUTH | ME |
| 2007-11-12 | 207-869-4XXX | 4000–4999 | Assigned | OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS | 5205 | FREEPORT | ME |
| 2007-11-09 | 207-217-1XXX | 1000–1999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BANGOR | ME |
| 2007-11-09 | 207-217-2XXX | 2000–2999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BANGOR | ME |
| 2007-11-06 | 207-493-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | CARIBOU | ME |
| 2007-11-06 | 207-801-1XXX | 1000–1999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | BAR HARBOR | ME |
| 2007-10-30 | 207-812-0XXX | 0000–0999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | ELLSWORTH | ME |
| 2007-10-29 | 207-887-7XXX | 7000–7999 | Assigned | CRC COMMUNICATIONS OF MAINE, INC. - ME | 1255 | WESTBROOK | ME |
| 2007-10-29 | 207-957-2XXX | 2000–2999 | Assigned | IDT AMERICA, CORP. - ME | 313C | NO BERWICK | 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.