NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

7 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 267
ONVOY, LLC - PA 3
NEW CINGULAR WIRELESS PCS, LLC - DC 2
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 1
AHOI LLC 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
2020-02-05 267-862-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-05 267-862-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - PA 7309 PHLDLPHZN2 PA
2020-02-04 267-540-2XXX 2000–2999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PHPHSBZN42 PA
2020-02-04 267-796-8XXX 8000–8999Assigned METROPCS, INC. 5562 PHPHSBZN43 PA
2020-02-04 267-917-2XXX 2000–2999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PHPHSBZN40 PA
2020-01-23 267-827-1XXX 1000–1999Assigned TELNYX LLC 073H LANSDALE PA
2020-01-14 267-224-0XXX 0000–0999Assigned METROPCS, INC. 5562 DOYLESTOWN PA
2020-01-14 267-817-3XXX 3000–3999Assigned ONVOY, LLC - PA 547E PHLDLPHZN1 PA
2020-01-14 267-817-4XXX 4000–4999Assigned ONVOY, LLC - PA 547E PHLDLPHZN1 PA
2020-01-14 267-894-4XXX 4000–4999Assigned METROPCS, INC. 5562 DOYLESTOWN PA
2020-01-10 267-203-6XXX 6000–6999Assigned METROPCS, INC. 5562 SOUDERTON PA
2020-01-10 267-896-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 PHLDLPHZN2 PA
2020-01-07 267-853-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 PHPHSBZN43 PA
2019-12-26 267-854-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHLDLPHZN2 PA
2019-12-26 267-854-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHLDLPHZN2 PA
2019-12-20 267-518-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN38 PA
2019-12-20 267-518-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN38 PA
2019-12-20 267-518-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN38 PA
2019-12-20 267-817-1XXX 1000–1999Assigned ONVOY, LLC - PA 547E PHLDLPHZN1 PA
2019-12-20 267-817-2XXX 2000–2999Assigned ONVOY, LLC - PA 547E PHLDLPHZN1 PA
2019-12-20 267-817-7XXX 7000–7999Assigned ONVOY, LLC - PA 547E PHLDLPHZN1 PA
2019-12-17 267-691-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHLDLPHZN4 PA
2019-12-17 267-817-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 PHLDLPHZN1 PA
2019-12-17 267-845-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHLDLPHZN4 PA
2019-12-17 267-845-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHLDLPHZN4 PA
2019-12-16 267-962-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN39 PA
2019-12-16 267-962-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN39 PA
2019-12-13 267-404-8XXX 8000–8999Assigned TELNYX LLC 073H PERKASIE PA
2019-12-12 267-846-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - PA 4007 PHLDLPHZN1 PA
2019-12-11 267-824-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DOYLESTOWN PA
2019-12-06 267-874-2XXX 2000–2999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PHLDLPHZN3 PA
2019-12-04 267-223-0XXX 0000–0999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PHPHSBZN41 PA
2019-11-27 267-508-2XXX 2000–2999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PHPHSBZN32 PA
2019-11-20 267-631-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHPHSBZN39 PA
2019-11-20 267-631-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHPHSBZN39 PA
2019-11-20 267-631-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - PA 002F PHPHSBZN39 PA
2019-11-20 267-837-1XXX 1000–1999Assigned PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 967E PENNSBURG PA
2019-11-12 267-854-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 PHLDLPHZN2 PA
2019-11-07 267-607-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PHPHSBZN38 PA
2019-10-29 267-876-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN1 PA
2019-10-29 267-876-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN1 PA
2019-10-28 267-865-0XXX 0000–0999Assigned INTRADO COMMUNICATIONS, LLC 835C PHLDLPHZN1 PA
2019-10-28 267-865-1XXX 1000–1999Assigned INTRADO COMMUNICATIONS, LLC 835C PHLDLPHZN1 PA

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.