Recent thousands-block assignments

21 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2022-10-26 207-256-1XXX 1000–1999Assigned BELL ATLANTIC MOBILE, INC 6386 FRYEBURG ME
2022-10-25 207-886-0XXX 0000–0999Assigned ONVOY, LLC - ME 454F CAMDEN ME
2022-10-21 207-272-1XXX 1000–1999Assigned BELL ATLANTIC MOBILE, INC 6386 PORTLAND ME
2022-10-21 207-320-6XXX 6000–6999Assigned BELL ATLANTIC MOBILE, INC 6386 LIVERMRFLS ME
2022-10-20 207-298-6XXX 6000–6999Assigned BELL ATLANTIC MOBILE, INC 6386 BAR MILLS ME
2022-10-17 207-419-7XXX 7000–7999Assigned TELNYX LLC 073H BRUNSWICK ME
2022-10-13 207-501-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J BERWICK ME
2022-10-13 207-995-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 OLDORCHBCH ME
2022-10-13 207-995-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 OLDORCHBCH ME
2022-10-12 207-719-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H SANFORD ME
2022-10-12 207-719-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H SANFORD ME
2022-10-12 207-719-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H SANFORD ME
2022-10-07 207-417-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - ME 382D FREEPORT ME
2022-10-04 207-354-3XXX 3000–3999Assigned TERRA NOVA TELECOM INC. 145J THOMASTON ME
2022-10-04 207-744-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J NORWAY ME
2022-10-02 207-803-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - ME 382D BRIDGTON ME
2022-10-02 207-804-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - ME 382D WINDHAM ME
2022-09-30 207-345-2XXX 2000–2999Assigned BELL ATLANTIC MOBILE, INC 6386 MECHANCFLS ME
2022-09-30 207-630-4XXX 4000–4999Assigned BELL ATLANTIC MOBILE, INC 6386 YORK ME
2022-09-26 207-531-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 LEWISTON ME
2022-09-26 207-541-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H PORTLAND ME
2022-09-26 207-601-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 LEWISTON ME
2022-09-19 207-886-1XXX 1000–1999Assigned ONVOY, LLC - ME 454F CAMDEN ME
2022-09-19 207-886-2XXX 2000–2999Assigned ONVOY, LLC - ME 454F CAMDEN ME
2022-09-15 207-708-6XXX 6000–6999Assigned BELL ATLANTIC MOBILE, INC 6386 SKOWHEGAN ME
2022-09-12 207-401-9XXX 9000–9999Assigned BELL ATLANTIC MOBILE, INC 6386 BANGOR ME
2022-09-07 207-403-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J LINCOLN ME
2022-09-07 207-435-7XXX 7000–7999Assigned TERRA NOVA TELECOM INC. 145J ASHLAND ME
2022-09-07 207-477-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J ACTON ME
2022-09-07 207-606-1XXX 1000–1999Assigned TERRA NOVA TELECOM INC. 145J YORK ME
2022-09-07 207-850-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J SANFORD ME
2022-09-06 207-299-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J BANGOR ME
2022-09-01 207-376-2XXX 2000–2999Assigned BELL ATLANTIC MOBILE, INC 6386 LEWISTON ME
2022-08-26 207-292-9XXX 9000–9999Assigned ONVOY, LLC - ME 454F BIDDEFORD ME
2022-08-26 207-309-8XXX 8000–8999Assigned ONVOY, LLC - ME 454F GARDINER ME
2022-08-26 207-390-9XXX 9000–9999Assigned ONVOY, LLC - ME 454F ROCKLAND ME
2022-08-26 207-419-3XXX 3000–3999Assigned ONVOY, LLC - ME 454F BRUNSWICK ME
2022-08-26 207-419-4XXX 4000–4999Assigned ONVOY, LLC - ME 454F BRUNSWICK ME
2022-08-26 207-503-7XXX 7000–7999Assigned ONVOY, LLC - ME 454F SCARBOROGH ME
2022-08-26 207-571-6XXX 6000–6999Assigned ONVOY, LLC - ME 454F BIDDEFORD ME
2022-08-26 207-600-5XXX 5000–5999Assigned ONVOY, LLC - ME 454F GORHAM ME
2022-08-26 207-630-2XXX 2000–2999Assigned ONVOY, LLC - ME 454F YORK ME
2022-08-26 207-640-7XXX 7000–7999Assigned ONVOY, LLC - ME 454F LISBON FLS ME
2022-08-26 207-680-3XXX 3000–3999Assigned ONVOY, LLC - ME 454F WATERVILLE ME
2022-08-26 207-690-7XXX 7000–7999Assigned ONVOY, LLC - ME 454F KITTERY ME
2022-08-26 207-708-4XXX 4000–4999Assigned ONVOY, LLC - ME 454F SKOWHEGAN ME
2022-08-26 207-744-8XXX 8000–8999Assigned ONVOY, LLC - ME 454F NORWAY ME
2022-08-26 207-769-4XXX 4000–4999Assigned ONVOY, LLC - ME 454F PRESQUE IS ME
2022-08-26 207-804-5XXX 5000–5999Assigned ONVOY, LLC - ME 454F WINDHAM ME
2022-08-26 207-813-5XXX 5000–5999Assigned ONVOY, LLC - ME 454F ELLSWORTH 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.