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 904
ONVOY, LLC - FL 6
BANDWIDTH.COM CLEC, LLC - FL 3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 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
2021-10-20 904-752-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL FL
2021-10-20 904-984-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL FL
2021-10-20 904-984-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL FL
2021-10-20 904-984-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL FL
2021-10-20 904-984-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL FL
2021-10-19 904-984-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C JACKSONVL FL
2021-10-19 904-984-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C JACKSONVL FL
2021-10-19 904-984-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C JACKSONVL FL
2021-10-19 904-984-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C JACKSONVL FL
2021-10-13 904-618-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H JACKSONVL FL
2021-10-13 904-618-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H JACKSONVL FL
2021-10-13 904-618-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H JACKSONVL FL
2021-10-13 904-618-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H JACKSONVL FL
2021-10-12 904-558-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H KINGSLEYLK FL
2021-10-12 904-558-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H KINGSLEYLK FL
2021-10-12 904-756-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H LAWTEY FL
2021-10-12 904-756-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H LAWTEY FL
2021-10-11 904-670-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H GREENCVSPG FL
2021-10-11 904-670-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H GREENCVSPG FL
2021-10-11 904-690-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H FERNADNBCH FL
2021-10-11 904-690-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H FERNADNBCH FL
2021-10-11 904-734-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H MIDDLEBURG FL
2021-10-11 904-734-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H MIDDLEBURG FL
2021-10-11 904-740-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MAXVILLE FL
2021-10-11 904-740-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H MAXVILLE FL
2021-10-11 904-773-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H ORANGEPARK FL
2021-10-11 904-773-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H ORANGEPARK FL
2021-10-11 904-833-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H STARKE FL
2021-10-11 904-833-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H STARKE FL
2021-10-11 904-915-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H YULEE FL
2021-10-11 904-915-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H YULEE FL
2021-10-11 904-922-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BALDWIN FL
2021-10-11 904-922-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H BALDWIN FL
2021-10-08 904-709-6XXX 6000–6999Assigned TON80 COMMUNICATIONS, LLC 516J PNTVDRABCH FL
2021-10-01 904-740-9XXX 9000–9999Assigned TON80 COMMUNICATIONS, LLC 516J MAXVILLE FL
2021-09-30 904-670-3XXX 3000–3999Assigned TON80 COMMUNICATIONS, LLC 516J GREENCVSPG FL
2021-09-24 904-984-2XXX 2000–2999Assigned TON80 COMMUNICATIONS, LLC 516J JACKSONVL FL
2021-09-22 904-375-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C ORANGEPARK FL
2021-09-22 904-590-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C LAWTEY FL
2021-09-22 904-656-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C JACKSOLBCH FL
2021-09-22 904-656-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C JACKSOLBCH FL
2021-09-22 904-670-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C GREENCVSPG FL
2021-09-22 904-690-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C FERNADNBCH FL
2021-09-22 904-734-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MIDDLEBURG FL
2021-09-22 904-740-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C MAXVILLE FL
2021-09-22 904-740-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MAXVILLE FL
2021-09-22 904-922-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C BALDWIN FL
2021-09-22 904-922-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C BALDWIN FL
2021-09-16 904-749-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2021-09-16 904-749-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL

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.