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
2026-09-23 686-202-6XXX 6000–6999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G ASHLAND VA
2026-09-23 686-686-2XXX 2000–2999Assigned BOOST SUBSCRIBERCO L.L.C. 490J CHARLES CY VA
2026-09-10 686-220-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2026-08-31 686-217-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-217-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-217-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-219-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-868-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-868-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-868-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-868-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-31 686-868-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-27 686-214-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-08-27 686-214-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-08-27 686-217-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-08-27 686-217-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2026-08-26 686-218-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-26 686-218-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2026-08-24 686-209-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-217-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-217-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-217-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-217-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-868-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-868-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-868-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-24 686-868-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2026-08-19 686-212-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DAWN VA
2026-08-06 686-215-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E BETHIA VA
2026-08-03 686-216-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 PETERSBURG VA
2026-08-03 686-216-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 PETERSBURG VA
2026-08-03 686-216-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 PETERSBURG VA
2026-07-30 686-202-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E ASHLAND VA
2026-07-30 686-868-6XXX 6000–6999Assigned OPENTACT INC. 824J RICHMOND VA
2026-07-29 686-217-3XXX 3000–3999Assigned U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 671J RICHMOND VA
2026-07-28 686-216-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E PETERSBURG VA
2026-07-27 686-999-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK 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.