NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

11 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 334
ONVOY, LLC - AL 4
BANDWIDTH.COM CLEC, LLC - AL 4
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
NEW CINGULAR WIRELESS PCS, LLC - GA 1
AHOI LLC 1
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
2021-04-23 334-845-2XXX 2000–2999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUFAULA AL
2021-04-22 334-829-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2021-04-22 334-829-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2021-04-22 334-866-2XXX 2000–2999Assigned TON80 COMMUNICATIONS, LLC 516J KOWALIGA AL
2021-04-19 334-783-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-19 334-783-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-17 334-579-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DOTHAN AL
2021-04-17 334-752-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 AUBURN AL
2021-04-17 334-752-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 AUBURN AL
2021-04-16 334-345-5XXX 5000–5999Assigned METROPCS, INC. 5562 MARION AL
2021-04-16 334-355-4XXX 4000–4999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUFAULA AL
2021-04-16 334-370-4XXX 4000–4999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUFAULA AL
2021-04-16 334-370-5XXX 5000–5999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUFAULA AL
2021-04-16 334-725-0XXX 0000–0999Assigned TELNYX LLC 073H TUSKEGEE AL
2021-04-14 334-901-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H MONTGOMERY AL
2021-04-08 334-249-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L OZARK AL
2021-04-08 334-276-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2021-04-08 334-276-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2021-04-08 334-367-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L LOUISVILLE AL
2021-04-08 334-369-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L ARITON AL
2021-04-08 334-402-8XXX 8000–8999Assigned BHN IP ENABLED SERVICES, LLC 045L CLIO AL
2021-04-08 334-461-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E BANKS AL
2021-04-08 334-575-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L ABBEVILLE AL
2021-03-26 334-247-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F MARION AL
2021-03-26 334-607-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F MARION AL
2021-03-26 334-895-8XXX 8000–8999Assigned TWILIO INTERNATIONAL, INC. 506J MONTGOMERY AL
2021-03-16 334-378-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E KINSTON AL
2021-03-16 334-660-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E ARITON AL
2021-03-16 334-660-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E ARITON AL
2021-03-16 334-666-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E WETUMPKA AL
2021-03-16 334-666-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E WETUMPKA AL
2021-03-16 334-681-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E CAMDEN AL
2021-03-16 334-681-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E CAMDEN AL
2021-03-16 334-698-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E WICKSBURG AL
2021-03-16 334-698-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E WICKSBURG AL
2021-03-16 334-766-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E DALEVILLE AL
2021-03-16 334-766-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E DALEVILLE AL
2021-03-16 334-815-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E SLOCOMB AL
2021-03-16 334-815-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E SLOCOMB AL
2021-03-16 334-829-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E OAKLAND AL
2021-03-16 334-829-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E OAKLAND AL
2021-03-16 334-892-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E GANTT AL

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.