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
2020-07-22 757-980-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-07-22 757-980-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-07-22 757-980-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-07-22 757-980-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-07-14 757-302-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ONANCOCK VA
2020-07-14 757-733-3XXX 3000–3999Assigned FRACTEL, LLC 965H NWPTNWSZN4 VA
2020-06-24 757-902-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2020-06-24 757-979-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 CRITTENDEN VA
2020-06-24 757-980-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-06-24 757-980-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NRFOLKZON2 VA
2020-06-22 757-844-4XXX 4000–4999Assigned FRACTEL, LLC 965H NRFOLKZON1 VA
2020-06-18 757-762-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2020-06-18 757-762-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2020-06-18 757-762-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2020-06-18 757-762-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H NRFOLKZON1 VA
2020-06-18 757-919-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K BELLEHAVEN VA
2020-06-15 757-767-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K EASTVILLE VA
2020-06-15 757-990-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K TEMPERNCVL VA
2020-06-12 757-799-5XXX 5000–5999Assigned METROPCS, INC. 5562 NRFOLKZON3 VA
2020-06-05 757-699-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E WHALEYVL VA
2020-06-05 757-699-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E WHALEYVL VA
2020-06-05 757-982-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E CAPECHARLS VA
2020-06-05 757-982-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E CAPECHARLS VA
2020-06-03 757-881-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NWPTNWSZN3 VA
2020-06-03 757-882-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NWPTNWSZN3 VA
2020-06-03 757-882-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NWPTNWSZN3 VA
2020-06-01 757-849-6XXX 6000–6999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G NWPTNWSZN3 VA
2020-05-19 757-756-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-756-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-910-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-910-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-910-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-910-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-19 757-910-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NRFOLKZON2 VA
2020-05-12 757-551-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E BELLEHAVEN VA
2020-05-12 757-656-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E BELLEHAVEN VA
2020-05-11 757-780-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E CHUCKATUCK VA
2020-05-11 757-780-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E CHUCKATUCK VA
2020-05-11 757-799-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E NRFOLKZON3 VA
2020-05-11 757-799-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E NRFOLKZON3 VA
2020-05-11 757-799-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E NRFOLKZON3 VA
2020-05-11 757-799-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E NRFOLKZON3 VA
2020-05-08 757-997-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E WINDSOR VA
2020-05-08 757-997-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E WINDSOR VA
2020-05-06 757-280-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E SURRY VA
2020-05-06 757-280-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E SURRY VA
2020-05-04 757-302-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E ONANCOCK VA
2020-04-20 757-231-9XXX 9000–9999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G NWPTNWSZN4 VA
2020-04-17 757-832-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BOYKINS VA
2020-04-17 757-982-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CAPECHARLS 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.