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 704
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 381
SUNCOM DBA T-MOBILE USA 319
ONVOY, LLC - NC 291
NEW CINGULAR WIRELESS PCS, LLC - GA 273
LEVEL 3 COMMUNICATIONS, LLC - NC 250
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
2007-05-21 704-930-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-05-18 704-910-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-05-17 704-772-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J GASTONIA NC
2007-05-14 704-230-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 MOORESVL NC
2007-05-03 704-748-5XXX 5000–5999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 LINCOLNTON NC
2007-04-24 704-498-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 STATESVL NC
2007-04-24 704-500-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 STATESVL NC
2007-04-18 704-320-2XXX 2000–2999Assigned METROPCS, INC. 5562 MONROE NC
2007-04-17 704-960-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CONCORD NC
2007-04-17 704-999-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-04-17 704-999-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-04-17 704-999-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-04-17 704-999-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CHARLOTTE NC
2007-04-02 704-749-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J CHARLOTTE NC
2007-03-29 704-430-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-03-29 704-430-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-03-29 704-430-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-03-29 704-615-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-1XXX 1000–1999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-2XXX 2000–2999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-3XXX 3000–3999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-4XXX 4000–4999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-8XXX 8000–8999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-29 704-615-9XXX 9000–9999Assigned METROPCS, INC. 5562 CHARLOTTE NC
2007-03-26 704-297-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 SHELBY NC
2007-03-23 704-681-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 MONROE NC
2007-03-23 704-685-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GASTONIA NC
2007-03-23 704-787-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 CONCORD NC
2007-03-22 704-685-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 GASTONIA NC
2007-03-21 704-200-1XXX 1000–1999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-21 704-360-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 MOORESVL NC
2007-03-21 704-804-8XXX 8000–8999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-21 704-804-9XXX 9000–9999Assigned SUNCOM DBA T-MOBILE USA 8645 CHARLOTTE NC
2007-03-01 704-931-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J STANLEY NC
2007-02-28 704-208-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-02-28 704-499-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-02-28 704-499-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLOTTE NC
2007-02-27 704-804-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J CHARLOTTE NC
2007-02-26 704-898-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GASTONIA NC
2007-02-26 704-898-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GASTONIA NC
2007-02-26 704-898-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GASTONIA NC
2007-02-26 704-898-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GASTONIA NC
2007-02-26 704-898-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GASTONIA NC
2007-02-23 704-416-0XXX 0000–0999Assigned LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 7858 CHARLOTTE NC
2007-02-23 704-416-1XXX 1000–1999Assigned LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 7858 CHARLOTTE NC
2007-02-23 704-416-2XXX 2000–2999Assigned LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 7858 CHARLOTTE NC
2007-02-23 704-416-3XXX 3000–3999Assigned LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 7858 CHARLOTTE 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.