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 845
METROPCS, INC. 98
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
2025-03-27 845-388-9XXX 9000–9999Assigned METROPCS, INC. 5562 POUGHKEPSI NY
2025-03-27 845-573-7XXX 7000–7999Assigned METROPCS, INC. 5562 SPRING VLY NY
2025-03-27 845-921-2XXX 2000–2999Assigned METROPCS, INC. 5562 NEW PALTZ NY
2023-08-22 845-444-7XXX 7000–7999Assigned METROPCS, INC. 5562 HYDE PARK NY
2021-12-28 845-479-3XXX 3000–3999Assigned METROPCS, INC. 5562 MIDDLETOWN NY
2021-08-25 845-806-5XXX 5000–5999Assigned METROPCS, INC. 5562 MONROE NY
2021-06-23 845-806-8XXX 8000–8999Assigned METROPCS, INC. 5562 MONROE NY
2021-06-23 845-882-4XXX 4000–4999Assigned METROPCS, INC. 5562 HYDE PARK NY
2020-12-22 845-882-9XXX 9000–9999Assigned METROPCS, INC. 5562 HYDE PARK NY
2019-06-12 845-407-7XXX 7000–7999Assigned METROPCS, INC. 5562 HYDE PARK NY
2019-05-28 845-413-3XXX 3000–3999Assigned METROPCS, INC. 5562 CARMEL NY
2019-05-28 845-413-4XXX 4000–4999Assigned METROPCS, INC. 5562 CARMEL NY
2019-04-22 845-806-9XXX 9000–9999Assigned METROPCS, INC. 5562 MONROE NY
2019-02-04 845-479-7XXX 7000–7999Assigned METROPCS, INC. 5562 MIDDLETOWN NY
2018-07-09 845-793-7XXX 7000–7999Assigned METROPCS, INC. 5562 CARMEL NY
2018-04-12 845-375-4XXX 4000–4999Assigned METROPCS, INC. 5562 NEWBURGH NY
2018-04-02 845-708-9XXX 9000–9999Assigned METROPCS, INC. 5562 NEW CITY NY
2018-03-26 845-461-2XXX 2000–2999Assigned METROPCS, INC. 5562 NEW CITY NY
2017-09-18 845-390-7XXX 7000–7999Assigned METROPCS, INC. 5562 SUFFERN NY
2017-09-18 845-390-8XXX 8000–8999Assigned METROPCS, INC. 5562 SUFFERN NY
2017-07-31 845-390-9XXX 9000–9999Assigned METROPCS, INC. 5562 SUFFERN NY
2017-05-25 845-777-5XXX 5000–5999Assigned METROPCS, INC. 5562 SUFFERN NY
2017-01-27 845-366-5XXX 5000–5999Assigned METROPCS, INC. 5562 HYDE PARK NY
2017-01-20 845-375-5XXX 5000–5999Assigned METROPCS, INC. 5562 NEWBURGH NY
2015-02-02 845-394-9XXX 9000–9999Assigned METROPCS, INC. 5562 MIDDLETOWN NY
2015-02-02 845-793-9XXX 9000–9999Assigned METROPCS, INC. 5562 CARMEL NY
2015-01-28 845-287-5XXX 5000–5999Assigned METROPCS, INC. 5562 CARMEL NY
2013-11-27 845-842-6XXX 6000–6999Assigned METROPCS, INC. 5562 CARMEL NY
2013-10-03 845-670-6XXX 6000–6999Assigned METROPCS, INC. 5562 NEWBURGH NY
2013-09-25 845-504-7XXX 7000–7999Assigned METROPCS, INC. 5562 SUFFERN NY
2013-09-25 845-648-6XXX 6000–6999Assigned METROPCS, INC. 5562 MIDDLETOWN NY
2013-06-26 845-842-4XXX 4000–4999Assigned METROPCS, INC. 5562 CARMEL NY
2012-06-11 845-842-0XXX 0000–0999Assigned METROPCS, INC. 5562 CARMEL NY
2012-02-24 845-275-1XXX 1000–1999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-12-02 845-200-6XXX 6000–6999Assigned METROPCS, INC. 5562 CARMEL NY
2011-11-17 845-670-0XXX 0000–0999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-08-03 845-665-7XXX 7000–7999Assigned METROPCS, INC. 5562 MONTICELLO NY
2011-07-14 845-245-0XXX 0000–0999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-07-14 845-245-1XXX 1000–1999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-05-10 845-245-9XXX 9000–9999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-04-22 845-200-8XXX 8000–8999Assigned METROPCS, INC. 5562 CARMEL NY
2011-03-30 845-334-1XXX 1000–1999Assigned METROPCS, INC. 5562 KINGSTON NY
2011-02-22 845-219-7XXX 7000–7999Assigned METROPCS, INC. 5562 NEWBURGH NY
2011-01-11 845-219-8XXX 8000–8999Assigned METROPCS, INC. 5562 NEWBURGH NY
2010-12-14 845-219-2XXX 2000–2999Assigned METROPCS, INC. 5562 NEWBURGH NY
2010-12-14 845-219-3XXX 3000–3999Assigned METROPCS, INC. 5562 NEWBURGH NY
2010-10-19 845-200-4XXX 4000–4999Assigned METROPCS, INC. 5562 CARMEL NY
2010-10-08 845-200-9XXX 9000–9999Assigned METROPCS, INC. 5562 CARMEL NY
2010-03-11 845-200-0XXX 0000–0999Assigned METROPCS, INC. 5562 CARMEL NY
2010-03-11 845-200-1XXX 1000–1999Assigned METROPCS, INC. 5562 CARMEL NY

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.