NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

41 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 938
ONVOY, LLC - AL 19
NEW CINGULAR WIRELESS PCS, LLC - GA 10
BANDWIDTH.COM CLEC, LLC - AL 5
POWERTEL BIRMINGHAM LICENSES, INC. 3
WIDE VOICE, LLC - AL 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
2022-02-16 938-336-6XXX 6000–6999Assigned TELNYX LLC 073H ODEN RIDGE AL
2022-02-14 938-204-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E CHILDERSBG AL
2022-02-14 938-204-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E CHILDERSBG AL
2022-02-14 938-388-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E DELTA AL
2022-02-14 938-930-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E STEVENSON AL
2022-01-27 938-723-3XXX 3000–3999Assigned TON80 COMMUNICATIONS, LLC 516J MOULTON AL
2022-01-21 938-234-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H HAZELGREEN AL
2022-01-21 938-234-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H HAZELGREEN AL
2022-01-21 938-310-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H MADISON AL
2022-01-21 938-310-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H MADISON AL
2022-01-21 938-333-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H GURLEY AL
2022-01-21 938-333-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H GURLEY AL
2022-01-21 938-410-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H RED BAY AL
2022-01-21 938-410-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H RED BAY AL
2022-01-21 938-426-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H LEIGHTON AL
2022-01-21 938-426-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H LEIGHTON AL
2022-01-21 938-510-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H RUSSELLVL AL
2022-01-21 938-510-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H RUSSELLVL AL
2022-01-19 938-732-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H RANBURNE AL
2022-01-19 938-732-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H RANBURNE AL
2022-01-07 938-206-8XXX 8000–8999Assigned BOOST SUBSCRIBERCO L.L.C. 490J ANNISTON AL
2022-01-05 938-234-8XXX 8000–8999Assigned BOOST SUBSCRIBERCO L.L.C. 490J HAZELGREEN AL
2021-12-09 938-899-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ANNISTON AL
2021-12-08 938-899-6XXX 6000–6999Assigned AIRUS, INC. - AL 476H ANNISTON AL
2021-11-29 938-426-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K LEIGHTON AL
2021-11-24 938-510-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 RUSSELLVL AL
2021-11-04 938-930-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F STEVENSON AL
2021-10-14 938-732-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H RANBURNE AL
2021-10-14 938-732-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H RANBURNE AL
2021-09-30 938-310-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MADISON AL
2021-09-30 938-410-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H RED BAY AL
2021-09-30 938-510-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H RUSSELLVL AL
2021-09-29 938-234-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H HAZELGREEN AL
2021-09-01 938-829-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F PIEDMONT AL
2021-08-31 938-899-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 ANNISTON AL
2021-08-20 938-867-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-867-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-867-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-867-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-867-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-20 938-902-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HUNTSVILLE AL
2021-08-17 938-234-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E HAZELGREEN AL
2021-08-17 938-234-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E HAZELGREEN AL
2021-08-17 938-426-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E LEIGHTON AL
2021-08-13 938-204-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E CHILDERSBG AL

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.