NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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 402
HD CARRIER LLC 2
MIDSTATES DATA TRANSPORT, LLC - NE 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
2015-08-21 402-259-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E DUNBAR NE
2015-08-21 402-262-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E DEWEESE NE
2015-08-21 402-503-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LAUREL NE
2015-08-21 402-527-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E SHELBY NE
2015-08-11 402-800-9XXX 9000–9999Assigned ONVOY, LLC - NE 549E OMAHA NE
2015-08-10 402-800-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2015-08-10 402-919-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FREMONT NE
2015-08-10 402-919-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FREMONT NE
2015-08-10 402-919-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FREMONT NE
2015-08-07 402-835-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2015-07-31 402-800-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 OMAHA NE
2015-07-23 402-860-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 NORFOLK NE
2015-06-23 402-800-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2015-06-23 402-800-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2015-06-22 402-237-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BLAIR NE
2015-06-16 402-800-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2015-06-16 402-800-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2015-06-10 402-608-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ALBION NE
2015-06-10 402-608-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ALBION NE
2015-05-08 402-381-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 CRETE NE
2015-05-08 402-971-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 HEBRON NE
2015-05-04 402-800-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2015-05-04 402-800-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2015-05-04 402-800-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2015-05-01 402-257-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E GUIDE ROCK NE
2015-05-01 402-264-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E TALMAGE NE
2015-05-01 402-610-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2015-05-01 402-805-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2015-05-01 402-840-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2015-05-01 402-840-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2015-04-23 402-246-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PLATTE CTR NE
2015-04-23 402-428-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LINDSAY NE
2015-04-23 402-454-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MADISON NE
2015-04-23 402-842-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BRUNSWICK NE
2015-04-23 402-929-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NELIGH NE
2015-04-22 402-487-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LEIGH NE
2015-04-22 402-608-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ALBION NE
2015-04-22 402-835-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J COLUMBUS NE
2015-04-22 402-897-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DUNCAN NE
2015-04-22 402-948-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GENOA NE
2015-04-10 402-235-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E MURRAY NE
2015-04-10 402-302-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NORFOLK NE
2015-04-10 402-302-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NORFOLK NE
2015-04-10 402-704-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E FREMONT NE
2015-04-10 402-704-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E FREMONT NE
2015-04-10 402-979-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2015-04-10 402-979-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2015-04-10 402-979-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2015-04-10 402-979-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2015-04-10 402-979-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE

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.