NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 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, all time — NPA 276
TELNYX LLC 64
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
2025-10-13 276-319-7XXX 7000–7999Assigned TELNYX LLC 073H ABINGDON VA
2023-09-01 276-307-0XXX 0000–0999Assigned TELNYX LLC 073H LAURELFORK VA
2023-07-05 276-273-1XXX 1000–1999Assigned TELNYX LLC 073H MORRISONCY VA
2023-07-05 276-576-0XXX 0000–0999Assigned TELNYX LLC 073H BIG ROCK VA
2023-07-05 276-726-0XXX 0000–0999Assigned TELNYX LLC 073H DWIGHT VA
2023-07-05 276-767-0XXX 0000–0999Assigned TELNYX LLC 073H MAXIE VA
2023-01-30 276-230-8XXX 8000–8999Assigned TELNYX LLC 073H ST PAUL VA
2021-11-11 276-257-0XXX 0000–0999Assigned TELNYX LLC 073H BIGSTONEGP VA
2021-03-23 276-253-0XXX 0000–0999Assigned TELNYX LLC 073H RURALRTRET VA
2021-01-25 276-208-0XXX 0000–0999Assigned TELNYX LLC 073H LAURELFORK VA
2021-01-25 276-225-3XXX 3000–3999Assigned TELNYX LLC 073H MORRISONCY VA
2021-01-25 276-247-8XXX 8000–8999Assigned TELNYX LLC 073H MARION VA
2021-01-25 276-282-6XXX 6000–6999Assigned TELNYX LLC 073H RICHLANDS VA
2021-01-25 276-332-0XXX 0000–0999Assigned TELNYX LLC 073H SALTVILLE VA
2021-01-25 276-444-3XXX 3000–3999Assigned TELNYX LLC 073H SYLVATUS VA
2021-01-25 276-484-0XXX 0000–0999Assigned TELNYX LLC 073H WYTHEVILLE VA
2021-01-25 276-677-2XXX 2000–2999Assigned TELNYX LLC 073H SUGARGROVE VA
2021-01-25 276-764-0XXX 0000–0999Assigned TELNYX LLC 073H MAXMEADOWS VA
2021-01-25 276-866-0XXX 0000–0999Assigned TELNYX LLC 073H TAZEWELL VA
2021-01-25 276-899-0XXX 0000–0999Assigned TELNYX LLC 073H POCAHONTAS VA
2021-01-25 276-928-3XXX 3000–3999Assigned TELNYX LLC 073H ROCKY GAP VA
2021-01-25 276-933-0XXX 0000–0999Assigned TELNYX LLC 073H MOUTHWILSN VA
2021-01-25 276-944-9XXX 9000–9999Assigned TELNYX LLC 073H MEADOWVIEW VA
2021-01-21 276-231-1XXX 1000–1999Assigned TELNYX LLC 073H GALAX VA
2021-01-21 276-242-1XXX 1000–1999Assigned TELNYX LLC 073H GRUNDY VA
2021-01-21 276-386-5XXX 5000–5999Assigned TELNYX LLC 073H GATE CITY VA
2021-01-21 276-388-5XXX 5000–5999Assigned TELNYX LLC 073H KONNAROCK VA
2021-01-21 276-429-8XXX 8000–8999Assigned TELNYX LLC 073H GLADE SPG VA
2021-01-21 276-528-3XXX 3000–3999Assigned TELNYX LLC 073H HURLEY VA
2021-01-21 276-600-9XXX 9000–9999Assigned TELNYX LLC 073H DAMASCUS VA
2021-01-21 276-621-8XXX 8000–8999Assigned TELNYX LLC 073H CRIPPLECRK VA
2021-01-21 276-655-8XXX 8000–8999Assigned TELNYX LLC 073H CMSRKELCRK VA
2021-01-21 276-682-9XXX 9000–9999Assigned TELNYX LLC 073H CERES VA
2021-01-21 276-754-1XXX 1000–1999Assigned TELNYX LLC 073H CANA VA
2021-01-21 276-773-5XXX 5000–5999Assigned TELNYX LLC 073H INDEPNDNCE VA
2021-01-21 276-800-2XXX 2000–2999Assigned TELNYX LLC 073H FRIES VA
2021-01-21 276-881-2XXX 2000–2999Assigned TELNYX LLC 073H JEWELL RDG VA
2021-01-21 276-966-1XXX 1000–1999Assigned TELNYX LLC 073H HILLSVILLE VA
2021-01-19 276-240-1XXX 1000–1999Assigned TELNYX LLC 073H BLUEFIELD VA
2021-01-19 276-258-8XXX 8000–8999Assigned TELNYX LLC 073H ABINGDON VA
2021-01-19 276-330-0XXX 0000–0999Assigned TELNYX LLC 073H BIG PRATER VA
2021-01-19 276-688-9XXX 9000–9999Assigned TELNYX LLC 073H BLAND VA
2021-01-19 276-699-9XXX 9000–9999Assigned TELNYX LLC 073H AUSTINVL VA
2021-01-19 276-821-1XXX 1000–1999Assigned TELNYX LLC 073H BRISTOL VA
2019-12-16 276-212-8XXX 8000–8999Assigned TELNYX LLC 073H BIGSTONEGP VA
2019-12-06 276-241-1XXX 1000–1999Assigned TELNYX LLC 073H OAKWOOD VA
2019-09-12 276-533-2XXX 2000–2999Assigned TELNYX LLC 073H WISE VA
2019-09-11 276-230-1XXX 1000–1999Assigned TELNYX LLC 073H ST PAUL VA
2019-09-11 276-333-0XXX 0000–0999Assigned TELNYX LLC 073H CLINTWOOD VA
2019-09-11 276-409-6XXX 6000–6999Assigned TELNYX LLC 073H POUND VA

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.