NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

7 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 814
MCIMETRO ACCESS TRANSMISSION SERVICES LLC 6
ONVOY, LLC - PA 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
2004-02-04 814-295-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J ERIE PA
2004-02-04 814-295-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J ERIE PA
2004-02-04 814-295-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J ERIE PA
2004-02-04 814-295-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J ERIE PA
2004-02-04 814-295-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J ERIE PA
2004-01-28 814-253-0XXX 0000–0999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-253-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J COUDERSPT PA
2004-01-28 814-690-0XXX 0000–0999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-28 814-690-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J STATECOLLG PA
2004-01-19 814-251-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 HUNTINGDON PA
2004-01-16 814-364-8XXX 8000–8999Assigned WINDSTREAM D & E SYSTEMS, INC. - PA 4114 CENTREHALL PA
2004-01-05 814-280-5XXX 5000–5999Assigned D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 6846 STATECOLLG PA
2004-01-05 814-285-2XXX 2000–2999Assigned D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 6846 BEDFORD PA
2003-10-03 814-312-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-10-03 814-312-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-10-03 814-312-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-10-03 814-312-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-10-03 814-322-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 JOHNSTOWN PA
2003-10-03 814-322-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 JOHNSTOWN PA
2003-08-12 814-285-1XXX 1000–1999Assigned D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 6846 BEDFORD PA
2003-08-04 814-322-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 JOHNSTOWN PA
2003-07-29 814-693-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 HOLLIDYSBG PA
2003-07-14 814-322-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 JOHNSTOWN PA
2003-07-10 814-264-0XXX 0000–0999Assigned CORE COMMUNICATIONS, INC. - PA 3806 HOWARD PA
2003-06-30 814-312-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-06-30 814-312-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 ALTOONA PA
2003-06-20 814-327-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2003-06-05 814-694-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLNVL PA
2003-06-03 814-664-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CORRY PA
2003-06-02 814-217-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 ERIE PA
2003-06-02 814-217-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 ERIE PA
2003-06-02 814-217-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 ERIE PA
2003-05-30 814-285-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 BEDFORD PA
2003-05-19 814-248-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 JOHNSTOWN PA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.