NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 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, all time — NPA 432
FRACTEL, LLC 36
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
2022-01-16 432-500-5XXX 5000–5999Assigned FRACTEL, LLC 965H PYOTE TX
2021-09-01 432-846-4XXX 4000–4999Assigned FRACTEL, LLC 965H TOYAH TX
2021-05-06 432-322-2XXX 2000–2999Assigned FRACTEL, LLC 965H FRANKEL CY TX
2021-05-06 432-433-3XXX 3000–3999Assigned FRACTEL, LLC 965H MCCAMEY TX
2021-05-06 432-588-8XXX 8000–8999Assigned FRACTEL, LLC 965H STANTON TX
2021-05-06 432-799-9XXX 9000–9999Assigned FRACTEL, LLC 965H BALMORHEA TX
2021-05-06 432-899-9XXX 9000–9999Assigned FRACTEL, LLC 965H FORT DAVIS TX
2021-05-06 432-966-6XXX 6000–6999Assigned FRACTEL, LLC 965H COYANOSA TX
2021-03-18 432-667-8XXX 8000–8999Assigned FRACTEL, LLC 965H MARFA TX
2021-03-18 432-786-7XXX 7000–7999Assigned FRACTEL, LLC 965H WINK TX
2021-03-18 432-946-3XXX 3000–3999Assigned FRACTEL, LLC 965H RANKIN TX
2020-12-04 432-500-0XXX 0000–0999Assigned FRACTEL, LLC 965H PYOTE TX
2020-08-31 432-355-0XXX 0000–0999Assigned FRACTEL, LLC 965H ANDREWS TX
2020-08-20 432-777-1XXX 1000–1999Assigned FRACTEL, LLC 965H IMPERIAL TX
2020-08-20 432-777-4XXX 4000–4999Assigned FRACTEL, LLC 965H IMPERIAL TX
2020-08-20 432-777-5XXX 5000–5999Assigned FRACTEL, LLC 965H IMPERIAL TX
2020-08-20 432-777-6XXX 6000–6999Assigned FRACTEL, LLC 965H IMPERIAL TX
2020-08-18 432-766-3XXX 3000–3999Assigned FRACTEL, LLC 965H MIDKIFF TX
2020-08-18 432-766-6XXX 6000–6999Assigned FRACTEL, LLC 965H MIDKIFF TX
2020-08-18 432-842-5XXX 5000–5999Assigned FRACTEL, LLC 965H PECOS TX
2020-07-07 432-226-4XXX 4000–4999Assigned FRACTEL, LLC 965H FRANKEL CY TX
2020-07-07 432-226-5XXX 5000–5999Assigned FRACTEL, LLC 965H FRANKEL CY TX
2020-06-22 432-277-7XXX 7000–7999Assigned FRACTEL, LLC 965H MIDLAND TX
2020-06-22 432-289-3XXX 3000–3999Assigned FRACTEL, LLC 965H MIDLAND TX
2020-06-22 432-800-8XXX 8000–8999Assigned FRACTEL, LLC 965H MIDLAND TX
2020-06-19 432-200-2XXX 2000–2999Assigned FRACTEL, LLC 965H COYANOSA TX
2019-06-04 432-529-3XXX 3000–3999Assigned FRACTEL, LLC 965H CRANE TX
2019-06-04 432-529-9XXX 9000–9999Assigned FRACTEL, LLC 965H CRANE TX
2019-05-23 432-348-6XXX 6000–6999Assigned FRACTEL, LLC 965H BIG SPRING TX
2019-05-23 432-356-7XXX 7000–7999Assigned FRACTEL, LLC 965H ALPINE TX
2019-05-23 432-356-9XXX 9000–9999Assigned FRACTEL, LLC 965H ALPINE TX
2019-05-23 432-465-8XXX 8000–8999Assigned FRACTEL, LLC 965H MONAHANS TX
2019-05-23 432-600-0XXX 0000–0999Assigned FRACTEL, LLC 965H MIDLAND TX
2019-05-23 432-600-6XXX 6000–6999Assigned FRACTEL, LLC 965H MIDLAND TX
2019-05-23 432-900-0XXX 0000–0999Assigned FRACTEL, LLC 965H TERMINAL TX
2019-05-23 432-900-9XXX 9000–9999Assigned FRACTEL, LLC 965H TERMINAL TX

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.