NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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 702
T-MOBILE USA, INC. 643
NEW CINGULAR WIRELESS PCS, LLC 509
METROPCS, INC. 449
ONVOY, LLC - NV 412
BANDWIDTH.COM CLEC, LLC - NV 388
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
2018-01-17 702-867-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MTCHARLETN NV
2018-01-15 702-670-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NV 9145 LAS VEGAS NV
2017-12-14 702-640-6XXX 6000–6999Assigned METROPCS, INC. 5562 LAS VEGAS NV
2017-12-12 702-844-6XXX 6000–6999Assigned PEERLESS NETWORK OF NEVADA, LLC - NV 408F LAS VEGAS NV
2017-12-01 702-640-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NV 587C LAS VEGAS NV
2017-12-01 702-640-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NV 587C LAS VEGAS NV
2017-12-01 702-640-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NV 587C LAS VEGAS NV
2017-12-01 702-640-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NV 587C LAS VEGAS NV
2017-12-01 702-640-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NV 587C LAS VEGAS NV
2017-11-22 702-844-3XXX 3000–3999Assigned METROPCS, INC. 5562 LAS VEGAS NV
2017-11-03 702-268-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2017-11-03 702-640-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-10-17 702-780-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-10-17 702-780-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-10-16 702-861-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2017-10-16 702-861-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2017-10-06 702-790-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2017-10-06 702-844-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2017-10-03 702-780-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2017-10-02 702-861-9XXX 9000–9999Assigned T-MOBILE USA, INC. 6529 LAUGHLIN NV
2017-09-12 702-344-5XXX 5000–5999Assigned CASCADE ACCESS, LLC - NV 100J MESQUITE NV
2017-08-31 702-780-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-08-31 702-780-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-08-29 702-213-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F SEARCHLIHT NV
2017-08-29 702-213-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F SEARCHLIHT NV
2017-08-21 702-766-0XXX 0000–0999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-1XXX 1000–1999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-2XXX 2000–2999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-3XXX 3000–3999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-4XXX 4000–4999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-5XXX 5000–5999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-6XXX 6000–6999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-7XXX 7000–7999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-8XXX 8000–8999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-21 702-766-9XXX 9000–9999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2017-08-10 702-861-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2017-07-20 702-844-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-07-20 702-844-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J LAS VEGAS NV
2017-07-19 702-703-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F MTCHARLETN NV
2017-07-17 702-377-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 OVERTON NV
2017-07-06 702-780-0XXX 0000–0999Assigned VONAGE AMERICA LLC 197D LAS VEGAS NV
2017-07-06 702-780-1XXX 1000–1999Assigned VONAGE AMERICA LLC 197D LAS VEGAS NV
2017-06-20 702-602-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F JEAN NV
2017-06-20 702-674-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F JEAN NV
2017-06-20 702-899-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F INDIAN SPG NV
2017-06-20 702-899-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F INDIAN SPG NV
2017-06-20 702-899-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F INDIAN SPG NV
2017-05-19 702-827-4XXX 4000–4999Assigned ONVOY, LLC - NV 029F LAUGHLIN NV
2017-05-19 702-867-2XXX 2000–2999Assigned ONVOY, LLC - NV 029F MTCHARLETN NV
2017-05-01 702-213-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NV 075F SEARCHLIHT NV

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.