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
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
2016-01-21 267-534-0XXX 0000–0999Assigned BUSINESS AUTOMATION TECHNOLOGIES INC - PA 761H PHLDLPHZN1 PA
2016-01-20 267-680-0XXX 0000–0999Assigned BARR TELL USA, INC. - PA 752H QUAKERTOWN PA
2016-01-20 267-890-0XXX 0000–0999Assigned BARR TELL USA, INC. - PA 752H HARLEYSVL PA
2016-01-20 267-903-0XXX 0000–0999Assigned BARR TELL USA, INC. - PA 752H LANSDALE PA
2016-01-19 267-410-7XXX 7000–7999Assigned METROPCS, INC. 5562 DOYLESTOWN PA
2016-01-12 267-361-6XXX 6000–6999Assigned BARR TELL USA, INC. - PA 752H PHLDLPHZN2 PA
2016-01-12 267-380-3XXX 3000–3999Assigned BARR TELL USA, INC. - PA 752H SOUDERTON PA
2016-01-12 267-410-8XXX 8000–8999Assigned BARR TELL USA, INC. - PA 752H DOYLESTOWN PA
2016-01-12 267-504-5XXX 5000–5999Assigned BARR TELL USA, INC. - PA 752H PHLDLPHZN3 PA
2016-01-12 267-517-7XXX 7000–7999Assigned BARR TELL USA, INC. - PA 752H PERKASIE PA
2016-01-12 267-619-1XXX 1000–1999Assigned BARR TELL USA, INC. - PA 752H PHPHSBZN43 PA
2016-01-12 267-833-5XXX 5000–5999Assigned BARR TELL USA, INC. - PA 752H MORRISVL PA
2016-01-12 267-848-0XXX 0000–0999Assigned BARR TELL USA, INC. - PA 752H BUCKINGHAM PA
2016-01-07 267-361-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-07 267-361-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-07 267-392-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 YARDLEY PA
2016-01-07 267-881-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-07 267-881-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-07 267-881-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-07 267-881-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PHLDLPHZN2 PA
2016-01-06 267-710-0XXX 0000–0999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-1XXX 1000–1999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-2XXX 2000–2999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-3XXX 3000–3999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-4XXX 4000–4999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-5XXX 5000–5999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-6XXX 6000–6999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-7XXX 7000–7999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-8XXX 8000–8999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-06 267-710-9XXX 9000–9999Assigned ONVOY, LLC - PA 547E PHLDLPHZN4 PA
2016-01-04 267-780-1XXX 1000–1999Assigned BARR TELL USA, INC. - PA 752H PHLDLPHZN1 PA
2015-12-31 267-410-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 6392 DOYLESTOWN PA
2015-12-31 267-461-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DOYLESTOWN PA
2015-12-29 267-361-0XXX 0000–0999Assigned ONVOY, LLC - PA 547E PHLDLPHZN2 PA
2015-12-29 267-361-1XXX 1000–1999Assigned ONVOY, LLC - PA 547E PHLDLPHZN2 PA
2015-12-29 267-361-2XXX 2000–2999Assigned ONVOY, LLC - PA 547E PHLDLPHZN2 PA
2015-12-28 267-982-3XXX 3000–3999Assigned METROPCS, INC. 5562 PHPHSBZN40 PA
2015-12-28 267-982-6XXX 6000–6999Assigned METROPCS, INC. 5562 PHPHSBZN40 PA
2015-12-18 267-510-0XXX 0000–0999Assigned WIDE VOICE, LLC - PA 218H MORRISVL PA
2015-12-18 267-510-1XXX 1000–1999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-2XXX 2000–2999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-3XXX 3000–3999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-4XXX 4000–4999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-5XXX 5000–5999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-6XXX 6000–6999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-510-7XXX 7000–7999Assigned WIDE VOICE, LLC - PA 218H MORRISVL PA
2015-12-18 267-510-8XXX 8000–8999Assigned WIDE VOICE, LLC - PA 218H MORRISVL PA
2015-12-18 267-510-9XXX 9000–9999Assigned HD CARRIER LLC 321J MORRISVL PA
2015-12-18 267-676-0XXX 0000–0999Assigned HD CARRIER LLC 321J NEWTOWN PA
2015-12-18 267-676-1XXX 1000–1999Assigned HD CARRIER LLC 321J NEWTOWN 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.