NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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, all time — NPA 207
TELEPORT COMMUNICATIONS AMERICA, LLC - ME 107
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
2025-10-03 207-302-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2025-10-03 207-302-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G RAYMOND ME
2024-04-18 207-325-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G LIMESTONE ME
2023-12-13 207-870-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G PORTLAND ME
2023-03-29 207-348-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G DEER ISLE ME
2021-10-22 207-437-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G ALBION ME
2021-10-20 207-648-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G STANDISH ME
2021-05-27 207-693-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G NAPLES ME
2021-02-05 207-994-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G KITTERY ME
2020-10-29 207-546-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G MILBRIDGE ME
2020-10-12 207-803-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BRIDGTON ME
2020-10-12 207-900-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G OLDORCHBCH ME
2020-09-29 207-306-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BELFAST ME
2020-09-16 207-668-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G JACKMAN ME
2020-09-04 207-340-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G KINGFIELD ME
2020-05-29 207-375-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G SABATTUS ME
2020-05-29 207-489-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G CUMBERLAND ME
2020-05-29 207-704-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G SO BERWICK ME
2020-05-26 207-706-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G CAMDEN ME
2020-05-11 207-855-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G OAKLAND ME
2020-04-23 207-957-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G NO BERWICK ME
2020-04-02 207-718-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G WALDOBORO ME
2020-03-18 207-833-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G HARPSWELL ME
2020-03-18 207-862-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G HAMPDEN ME
2020-03-10 207-487-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G PITTSFIELD ME
2020-03-09 207-389-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BATH ME
2020-02-24 207-354-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G THOMASTON ME
2020-02-13 207-304-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G WISCASSET ME
2020-02-10 207-231-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G FORT KENT ME
2020-02-10 207-374-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BLUE HILL ME
2020-02-10 207-473-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G FT FAIRFLD ME
2020-02-10 207-519-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G SOUTHWEHBR ME
2020-02-10 207-539-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G OXFORD ME
2020-02-10 207-666-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BOWDOINHAM ME
2020-02-10 207-843-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G EDDINGTON ME
2020-01-17 207-863-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G VINALHAVEN ME
2020-01-17 207-868-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G VAN BUREN ME
2020-01-17 207-901-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G BAR HARBOR ME
2020-01-17 207-943-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G MILO ME
2019-12-17 207-426-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G CLINTON ME
2019-07-31 207-550-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G PORTLAND ME
2019-05-01 207-820-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G OLD TOWN ME
2019-04-01 207-559-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G LINCOLN ME
2019-04-01 207-957-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - ME 882G NO BERWICK ME

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.