NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

5 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, last 30 days — NPA 907
CELLCO PARTNERSHIP DBA VERIZON WIRELESS 3
LEVEL 3 COMMUNICATIONS, LLC - AK 2
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
2014-09-25 907-202-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - AK 9413 ANCHORAGE AK
2014-09-25 907-885-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - AK 9413 ANCHORAGE AK
2014-09-24 907-987-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FAIRBANKS AK
2014-09-24 907-987-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FAIRBANKS AK
2014-09-24 907-987-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FAIRBANKS AK
2014-09-19 907-201-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ELMEDRFAFB AK
2014-09-19 907-203-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 BIG LAKE AK
2014-09-19 907-390-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 CHUGIAK AK
2014-09-19 907-482-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FTWAINWRIT AK
2014-09-19 907-669-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 EIELSONAFB AK
2014-09-19 907-791-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FTRICHADSN AK
2014-09-03 907-521-9XXX 9000–9999Assigned GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 6872 WASILLA AK
2014-08-28 907-299-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 HOMER AK
2014-08-28 907-406-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 EAGLERIVER AK
2014-08-28 907-521-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 WASILLA AK
2014-08-28 907-654-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 KODIAK AK
2014-08-28 907-690-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 KENAI AK
2014-08-28 907-795-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 PALMER AK
2014-08-28 907-795-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 PALMER AK
2014-08-15 907-885-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-08-15 907-885-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-08-15 907-987-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 FAIRBANKS AK
2014-08-05 907-202-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - AK 9413 ANCHORAGE AK
2014-08-05 907-821-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 KETCHIKAN AK
2014-08-05 907-987-6XXX 6000–6999Assigned GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 6872 FAIRBANKS AK
2014-08-04 907-885-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-08-04 907-885-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-08-04 907-885-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-07-29 907-202-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-29 907-202-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-29 907-202-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-29 907-202-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-29 907-202-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-29 907-371-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 FAIRBANKS AK
2014-07-29 907-521-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 WASILLA AK
2014-07-22 907-231-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 ANCHORAGE AK
2014-07-15 907-406-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 EAGLERIVER AK
2014-07-15 907-795-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 PALMER AK
2014-07-02 907-370-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 FTWAINWRIT AK
2014-07-02 907-707-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS 6563 PALMER AK
2014-06-24 907-465-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 JUNEAU AK
2014-06-16 907-521-1XXX 1000–1999Assigned GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 6872 WASILLA AK
2014-06-05 907-312-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - AK 9413 ANCHORAGE AK
2014-06-05 907-312-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - AK 9413 ANCHORAGE AK
2014-06-05 907-690-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 KENAI AK
2014-05-15 907-346-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-05-15 907-346-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-05-15 907-565-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 ANCHORAGE AK
2014-05-07 907-312-8XXX 8000–8999Assigned GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 6872 ANCHORAGE AK
2014-04-29 907-707-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 PALMER AK

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.