NumberResearch Membership · Data 09/26/2026

Recent thousands-block assignments

21 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/26/2026

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 686
NEW CINGULAR WIRELESS PCS, LLC - DC 15
BANDWIDTH.COM CLEC, LLC - VA 4
PEERLESS NETWORK OF VIRGINIA, LLC - VA 1
BOOST SUBSCRIBERCO L.L.C. 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
2026-07-27 686-999-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK VA
2026-07-27 686-999-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK VA
2026-07-21 686-222-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E CHESTER VA
2026-07-21 686-222-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E CHESTER VA
2026-06-30 686-202-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E ASHLAND VA
2026-06-30 686-215-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E BETHIA VA
2026-06-26 686-214-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-26 686-214-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-06-16 686-213-6XXX 6000–6999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G KINGWILLIM VA
2026-06-11 686-214-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-06-11 686-888-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-05-29 686-213-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E KINGWILLIM VA
2026-05-29 686-999-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E TAPPAHNNCK VA
2026-05-20 686-222-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2026-05-13 686-212-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DAWN VA
2026-05-06 686-888-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-05-06 686-888-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-04-16 686-465-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2026-04-13 686-686-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLES CY VA
2026-04-08 686-210-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-04-08 686-465-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-04-08 686-465-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-04-02 686-210-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-04-02 686-210-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-04-02 686-210-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-04-02 686-210-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-03-30 686-529-3XXX 3000–3999Assigned EXIANT COMMUNICATIONS LLC 114J WAVERLY VA
2026-03-30 686-686-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J CHARLES CY VA
2026-03-18 686-210-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-03-18 686-210-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-03-18 686-465-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-03-18 686-465-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-03-18 686-465-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-03-18 686-465-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-03-18 686-465-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-03-18 686-465-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-02-25 686-222-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2026-02-25 686-222-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2026-02-25 686-222-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2026-02-18 686-210-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-02-18 686-210-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2026-02-18 686-222-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E CHESTER VA
2026-02-18 686-999-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E TAPPAHNNCK VA
2026-01-30 686-465-8XXX 8000–8999Assigned EXIANT COMMUNICATIONS LLC 114J RICHMOND VA
2026-01-27 686-209-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E RICHMOND VA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/26/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.