NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

2 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 910
ONVOY, LLC - NC 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 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
2021-02-03 910-400-9XXX 9000–9999Assigned TELNYX LLC 073H WEST END NC
2021-02-03 910-469-5XXX 5000–5999Assigned TELNYX LLC 073H MT GILEAD NC
2021-02-03 910-569-2XXX 2000–2999Assigned TELNYX LLC 073H BISCOE NC
2021-02-03 910-786-0XXX 0000–0999Assigned TELNYX LLC 073H TROY NC
2021-02-02 910-847-8XXX 8000–8999Assigned TWILIO INTERNATIONAL, INC. 506J FAYETTEVL NC
2021-01-29 910-372-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E KENANSVL NC
2021-01-29 910-752-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E HOLLYRIDGE NC
2021-01-29 910-783-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E PINEHURST NC
2021-01-29 910-807-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E CASTLEHAYN NC
2021-01-28 910-415-5XXX 5000–5999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F FAIRMONT NC
2021-01-28 910-940-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E WILMINGTON NC
2021-01-28 910-946-9XXX 9000–9999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F SOUTHPORT NC
2021-01-21 910-930-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E FAYETTEVL NC
2021-01-12 910-702-8XXX 8000–8999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F LUMBERTON NC
2021-01-11 910-393-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 SEASIDE NC
2021-01-08 910-767-1XXX 1000–1999Assigned UNITED STATES CELLULAR - NC 6282 DUNN-CMBLD NC
2021-01-04 910-965-3XXX 3000–3999Assigned METROPCS, INC. 5562 FAYETTEVL NC
2020-12-29 910-661-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BURGAW NC
2020-12-28 910-250-0XXX 0000–0999Assigned TERRA NOVA TELECOM INC. 145J LONG BEACH NC
2020-12-28 910-300-0XXX 0000–0999Assigned TERRA NOVA TELECOM INC. 145J BURGAW NC
2020-12-28 910-855-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J GIBSON NC
2020-12-22 910-702-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E LUMBERTON NC
2020-12-22 910-702-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E LUMBERTON NC
2020-12-22 910-702-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E LUMBERTON NC
2020-12-14 910-825-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-12-10 910-855-8XXX 8000–8999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F GIBSON NC
2020-12-09 910-921-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-12-09 910-921-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-12-01 910-517-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-12-01 910-517-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-12-01 910-730-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM NC
2020-11-30 910-348-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E PEMBROKE NC
2020-11-30 910-348-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E PEMBROKE NC
2020-11-30 910-597-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E BEULAVILLE NC
2020-11-30 910-597-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E BEULAVILLE NC
2020-11-30 910-613-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E BLADENBORO NC
2020-11-30 910-809-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E BLADENBORO NC
2020-11-30 910-830-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E ACME NC
2020-11-30 910-830-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E ACME NC
2020-11-30 910-851-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E HAMLET NC
2020-11-30 910-851-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E HAMLET NC
2020-11-30 910-855-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E GIBSON NC
2020-11-30 910-855-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E GIBSON NC
2020-11-30 910-921-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E ROCKINGHAM NC
2020-11-30 910-921-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E ROCKINGHAM NC
2020-11-30 910-946-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E SOUTHPORT NC
2020-11-30 910-946-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E SOUTHPORT NC
2020-11-27 910-466-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E WEST END NC
2020-11-27 910-466-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E WEST END NC
2020-11-27 910-469-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E MT GILEAD NC

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.