NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

2 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 757
ONVOY, LLC - VA 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 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
2021-05-12 757-891-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H TANGIER VA
2021-05-12 757-906-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H TOANO VA
2021-05-12 757-908-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON6 VA
2021-05-12 757-919-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BELLEHAVEN VA
2021-05-12 757-929-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON3 VA
2021-05-12 757-957-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H SUFFOLK VA
2021-05-12 757-993-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H TEMPERNCVL VA
2021-05-10 757-798-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 SMITHFIELD VA
2021-05-10 757-994-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2021-05-10 757-994-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2021-05-10 757-994-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2021-05-10 757-994-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2021-05-01 757-209-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E WILLIAMSBG VA
2021-05-01 757-250-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E TOANO VA
2021-05-01 757-317-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E NRFOLKZON6 VA
2021-05-01 757-392-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E NRFOLKZON3 VA
2021-05-01 757-451-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E NRFOLKZON2 VA
2021-05-01 757-568-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E COURTLAND VA
2021-05-01 757-590-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E TANGIER VA
2021-05-01 757-601-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E CLAREMONT VA
2021-05-01 757-697-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E NWPTNWSZN1 VA
2021-05-01 757-712-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E CRITTENDEN VA
2021-05-01 757-720-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E NRFOLKZON4 VA
2021-05-01 757-732-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E NWPTNWSZN2 VA
2021-05-01 757-733-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E NWPTNWSZN4 VA
2021-05-01 757-780-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E CHUCKATUCK VA
2021-05-01 757-798-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E SMITHFIELD VA
2021-05-01 757-832-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E BOYKINS VA
2021-05-01 757-835-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E WINDSOR VA
2021-05-01 757-900-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E NRFOLKZON1 VA
2021-05-01 757-919-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E BELLEHAVEN VA
2021-05-01 757-957-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E SUFFOLK VA
2021-05-01 757-982-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E CAPECHARLS VA
2021-05-01 757-993-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E TEMPERNCVL VA
2021-04-27 757-996-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2021-04-27 757-996-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2021-04-27 757-996-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2021-04-20 757-563-6XXX 6000–6999Assigned TERRA NOVA TELECOM INC. 145J NRFOLKZON4 VA
2021-04-14 757-666-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E ONANCOCK VA
2021-04-14 757-835-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WINDSOR VA
2021-04-14 757-835-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WINDSOR VA
2021-04-14 757-835-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WINDSOR VA
2021-04-14 757-957-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 SUFFOLK VA
2021-04-13 757-207-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E WILLIAMSBG VA
2021-04-13 757-207-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E WILLIAMSBG VA
2021-04-13 757-792-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E COURTLAND VA
2021-04-13 757-792-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E COURTLAND VA
2021-04-13 757-801-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E CHINCOTEGU VA
2021-04-13 757-801-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E CHINCOTEGU VA
2021-04-09 757-792-9XXX 9000–9999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G COURTLAND 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.