NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 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, all time — NPA 816
METROPCS, INC. 76
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
2026-06-11 816-978-7XXX 7000–7999Assigned METROPCS, INC. 5562 KIDDER MO
2025-05-02 816-570-7XXX 7000–7999Assigned METROPCS, INC. 5562 BELTON MO
2023-03-10 816-546-8XXX 8000–8999Assigned METROPCS, INC. 5562 FARLEY MO
2023-02-27 816-530-1XXX 1000–1999Assigned METROPCS, INC. 5562 SMITHVILLE MO
2022-11-07 816-498-8XXX 8000–8999Assigned METROPCS, INC. 5562 KEARNEY MO
2022-07-22 816-834-7XXX 7000–7999Assigned METROPCS, INC. 5562 OAK GROVE MO
2022-04-25 816-330-9XXX 9000–9999Assigned METROPCS, INC. 5562 FARLEY MO
2022-03-28 816-493-1XXX 1000–1999Assigned METROPCS, INC. 5562 CAMERON MO
2021-08-26 816-319-7XXX 7000–7999Assigned METROPCS, INC. 5562 EXCELSRSPG MO
2021-05-05 816-402-9XXX 9000–9999Assigned METROPCS, INC. 5562 RICHMOND MO
2021-04-15 816-219-7XXX 7000–7999Assigned METROPCS, INC. 5562 PLATTECITY MO
2019-12-20 816-782-9XXX 9000–9999Assigned METROPCS, INC. 5562 KANSASCITY MO
2019-01-04 816-427-3XXX 3000–3999Assigned METROPCS, INC. 5562 BLUE SPG MO
2019-01-04 816-883-9XXX 9000–9999Assigned METROPCS, INC. 5562 LIBERTY MO
2018-04-05 816-439-1XXX 1000–1999Assigned METROPCS, INC. 5562 LIBERTY MO
2018-03-29 816-208-1XXX 1000–1999Assigned METROPCS, INC. 5562 LEAVEHLSNG MO
2018-03-22 816-702-2XXX 2000–2999Assigned METROPCS, INC. 5562 KANSASCITY MO
2018-03-15 816-263-8XXX 8000–8999Assigned METROPCS, INC. 5562 ODESSA MO
2018-02-16 816-749-8XXX 8000–8999Assigned METROPCS, INC. 5562 ST JOSEPH MO
2017-09-20 816-749-9XXX 9000–9999Assigned METROPCS, INC. 5562 ST JOSEPH MO
2017-07-17 816-883-5XXX 5000–5999Assigned METROPCS, INC. 5562 LIBERTY MO
2017-03-28 816-281-4XXX 4000–4999Assigned METROPCS, INC. 5562 BELTON MO
2017-02-22 816-558-8XXX 8000–8999Assigned METROPCS, INC. 5562 ST JOSEPH MO
2017-02-08 816-642-3XXX 3000–3999Assigned METROPCS, INC. 5562 KANSASCITY MO
2017-01-10 816-996-3XXX 3000–3999Assigned METROPCS, INC. 5562 LEAVEHLSNG MO
2016-11-02 816-915-1XXX 1000–1999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-11-02 816-915-2XXX 2000–2999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-11-02 816-915-7XXX 7000–7999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-11-02 816-915-8XXX 8000–8999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-10-31 816-793-4XXX 4000–4999Assigned METROPCS, INC. 5562 HARRISONVL MO
2016-09-09 816-915-0XXX 0000–0999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-09-09 816-915-9XXX 9000–9999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-09-07 816-490-3XXX 3000–3999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-03-07 816-491-0XXX 0000–0999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-03-07 816-491-1XXX 1000–1999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-03-07 816-491-9XXX 9000–9999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-02-19 816-490-8XXX 8000–8999Assigned METROPCS, INC. 5562 KANSASCITY MO
2016-02-19 816-490-9XXX 9000–9999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-10-09 816-793-2XXX 2000–2999Assigned METROPCS, INC. 5562 HARRISONVL MO
2015-08-28 816-433-9XXX 9000–9999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-08-28 816-469-4XXX 4000–4999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-08-28 816-469-6XXX 6000–6999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-08-28 816-469-7XXX 7000–7999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-08-28 816-469-8XXX 8000–8999Assigned METROPCS, INC. 5562 KANSASCITY MO
2015-06-01 816-330-1XXX 1000–1999Assigned METROPCS, INC. 5562 FARLEY MO
2015-06-01 816-406-7XXX 7000–7999Assigned METROPCS, INC. 5562 BELTON MO
2015-01-08 816-368-7XXX 7000–7999Assigned METROPCS, INC. 5562 LIBERTY MO
2014-12-08 816-874-7XXX 7000–7999Assigned METROPCS, INC. 5562 BLUE SPG MO
2014-12-08 816-988-1XXX 1000–1999Assigned METROPCS, INC. 5562 BLUE SPG MO
2014-11-20 816-874-9XXX 9000–9999Assigned METROPCS, INC. 5562 BLUE SPG MO

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.