NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

8 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, last 30 days — NPA 980
NEW CINGULAR WIRELESS PCS, LLC - GA 3
INTRADO COMMUNICATIONS, LLC 2
TDS BROADBAND SERVICE LLC 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 1
BANDWIDTH.COM CLEC, LLC - NC 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
2013-02-21 980-636-2XXX 2000–2999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-636-3XXX 3000–3999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-636-4XXX 4000–4999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-636-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-636-8XXX 8000–8999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-643-2XXX 2000–2999Assigned SUNCOM DBA T-MOBILE USA 8645 SALISBURY NC
2013-02-21 980-643-3XXX 3000–3999Assigned SUNCOM DBA T-MOBILE USA 8645 SALISBURY NC
2013-02-21 980-833-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-21 980-833-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-02-07 980-319-1XXX 1000–1999Assigned NUSO, LLC 551G CHARLOTTE NC
2013-02-06 980-237-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-6XXX 6000–6999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-7XXX 7000–7999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-8XXX 8000–8999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-237-9XXX 9000–9999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2013-02-06 980-781-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K CONCORD NC
2013-02-06 980-781-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K CONCORD NC
2013-01-24 980-209-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 CHARLOTTE NC
2013-01-24 980-209-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 CHARLOTTE NC
2013-01-24 980-272-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 CHARLOTTE NC
2013-01-24 980-829-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 STATESVL NC
2013-01-08 980-458-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J CLEVELAND NC
2013-01-02 980-255-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 CONCORD NC
2013-01-02 980-348-0XXX 0000–0999Assigned METROPCS, INC. 5562 CHARLOTTE NC
2013-01-02 980-348-2XXX 2000–2999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-01-02 980-348-3XXX 3000–3999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-01-02 980-348-4XXX 4000–4999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-01-02 980-348-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2013-01-02 980-348-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2012-12-19 980-222-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 DENVER NC
2012-12-19 980-262-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 MATTHEWS NC
2012-12-06 980-220-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LATTIMORE NC
2012-11-20 980-888-8XXX 8000–8999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F GASTONIA NC
2012-11-08 980-209-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 CHARLOTTE NC
2012-11-08 980-209-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 CHARLOTTE NC
2012-11-08 980-209-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E CHARLOTTE NC
2012-11-08 980-209-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E CHARLOTTE NC
2012-10-04 980-318-4XXX 4000–4999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2012-10-04 980-318-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2012-10-04 980-318-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2012-09-24 980-313-8XXX 8000–8999Assigned TWC IP ENABLED SERVICES, LLC 793K MONROE NC
2012-09-20 980-335-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2012-09-20 980-335-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2012-09-20 980-335-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2012-09-13 980-222-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E DENVER NC

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.