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
2018-05-10 980-552-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K SHELBY NC
2018-05-10 980-745-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GASTONIA NC
2018-05-09 980-449-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CLEVELAND NC
2018-05-09 980-655-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E STANLEY NC
2018-05-09 980-771-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2018-05-09 980-771-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K CHARLOTTE NC
2018-05-08 980-271-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K CONCORD NC
2018-05-03 980-243-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BESSEMERCY NC
2018-05-03 980-432-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E SALISBURY NC
2018-05-03 980-550-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOWELL NC
2018-04-27 980-283-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E BELMONT NC
2018-04-27 980-432-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E SALISBURY NC
2018-04-27 980-737-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E LATTIMORE NC
2018-04-25 980-477-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E MOUNTHOLLY NC
2018-04-25 980-595-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CHERRYVL NC
2018-04-25 980-595-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CHERRYVL NC
2018-04-17 980-483-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E DAVIDSON NC
2018-04-13 980-552-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E SHELBY NC
2018-04-12 980-907-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOCUST NC
2018-04-09 980-771-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CHARLOTTE NC
2018-04-05 980-448-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GASTONIA NC
2018-04-05 980-448-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GASTONIA NC
2018-04-05 980-448-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GASTONIA NC
2018-04-05 980-745-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GASTONIA NC
2018-04-03 980-247-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E DENVER NC
2018-03-28 980-448-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E GASTONIA NC
2018-03-28 980-499-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K KANNAPOLIS NC
2018-03-23 980-666-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 CHARLOTTE NC
2018-03-22 980-435-2XXX 2000–2999Assigned METROPCS, INC. 5562 MOORESVL NC
2018-03-22 980-565-3XXX 3000–3999Assigned METROPCS, INC. 5562 SALISBURY NC
2018-03-21 980-284-5XXX 5000–5999Assigned METROPCS, INC. 5562 LINCOLNTON NC
2018-03-21 980-666-2XXX 2000–2999Assigned METROPCS, INC. 5562 CHARLOTTE NC
2018-03-21 980-666-5XXX 5000–5999Assigned METROPCS, INC. 5562 CHARLOTTE NC
2018-03-13 980-556-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 CHARLOTTE NC
2018-03-12 980-291-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E KINGS MT NC
2018-03-08 980-247-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E DENVER NC
2018-03-08 980-283-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BELMONT NC
2018-03-08 980-290-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 MONROE NC
2018-03-08 980-338-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GROVER NC
2018-03-08 980-393-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E SCRWDRSCRK NC
2018-03-08 980-425-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 MONROE NC
2018-03-08 980-425-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 MONROE NC
2018-03-08 980-477-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E MOUNTHOLLY NC
2018-03-08 980-705-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LAWNDALE NC
2018-03-08 980-705-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LAWNDALE NC
2018-03-08 980-705-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LAWNDALE NC
2018-03-07 980-289-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GASTONIA NC
2018-03-07 980-289-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GASTONIA NC
2018-03-07 980-553-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E KINGS MT NC
2018-03-07 980-595-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CHERRYVL 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.