NumberResearchThousands-blocks in 207-254
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026
The ten 1,000-number thousand-blocks inside prefix 207-254 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 207 blocks
Most active assignees, all time — NPA 207
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 207-254-0XXX | 0000–0999 | Assigned (pending) | HOULTON | ME | ||
| 2014-06-02 | 207-254-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | HOULTON | ME |
| 2015-06-23 | 207-254-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HOULTON | ME |
| 2011-09-15 | 207-254-3XXX | 3000–3999 | Assigned | OXFORD CNTY TELEPHONE SVC CO, DBA OXFORD NETWRKS | 5205 | HOULTON | ME |
| 2012-09-28 | 207-254-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME | 7777 | HOULTON | ME |
| 2017-07-18 | 207-254-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - ME | 882G | HOULTON | ME |
| 2013-11-26 | 207-254-6XXX | 6000–6999 | Assigned | CRC COMMUNICATIONS OF MAINE, INC. - ME | 1255 | HOULTON | ME |
| 2014-11-18 | 207-254-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | HOULTON | ME |
| 2018-02-12 | 207-254-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF MAINE, LLC- ME | 925H | HOULTON | ME |
| 2013-06-25 | 207-254-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | HOULTON | 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.