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 314
PEERLESS NETWORK OF MISSOURI, LLC - MO 89
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
2023-01-30 314-200-7XXX 7000–7999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F MEHLVILLE MO
2023-01-30 314-217-0XXX 0000–0999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2023-01-30 314-940-7XXX 7000–7999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2023-01-30 314-988-6XXX 6000–6999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2022-05-11 314-946-4XXX 4000–4999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2022-05-11 314-988-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2022-03-01 314-936-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2022-03-01 314-948-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F SAPPINGTON MO
2022-03-01 314-970-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2022-01-16 314-947-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F MEHLVILLE MO
2022-01-16 314-967-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F LADUE MO
2021-11-29 314-794-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2021-11-29 314-937-4XXX 4000–4999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F SAPPINGTON MO
2021-11-02 314-876-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2021-08-30 314-794-0XXX 0000–0999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2021-01-12 314-784-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F MEHLVILLE MO
2021-01-12 314-864-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2020-12-14 314-834-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F SAPPINGTON MO
2020-12-14 314-887-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2020-12-14 314-919-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F LADUE MO
2020-12-14 314-946-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2020-09-29 314-470-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2020-07-28 314-470-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2020-07-28 314-789-3XXX 3000–3999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2020-04-28 314-671-0XXX 0000–0999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2020-03-24 314-470-1XXX 1000–1999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2020-02-19 314-788-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2019-09-26 314-648-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2019-04-11 314-501-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F SAPPINGTON MO
2019-02-08 314-375-4XXX 4000–4999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2018-11-14 314-370-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2018-11-14 314-934-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2018-11-14 314-938-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F LADUE MO
2018-11-01 314-501-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F SAPPINGTON MO
2018-10-30 314-408-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F MEHLVILLE MO
2018-10-17 314-542-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2018-10-16 314-375-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2018-10-16 314-408-1XXX 1000–1999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F MEHLVILLE MO
2018-10-16 314-926-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2018-10-01 314-926-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2018-09-17 314-612-4XXX 4000–4999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2018-08-20 314-370-1XXX 1000–1999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2018-08-09 314-934-1XXX 1000–1999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2016-11-17 314-343-0XXX 0000–0999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F CREVECOEUR MO
2016-11-17 314-528-9XXX 9000–9999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F LADUE MO
2016-10-31 314-410-1XXX 1000–1999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F ST LOUIS MO
2016-09-16 314-380-8XXX 8000–8999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F OAKVILLE MO
2016-01-15 314-274-6XXX 6000–6999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F LADUE MO
2013-04-08 314-526-2XXX 2000–2999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD MO
2013-04-08 314-526-3XXX 3000–3999Assigned PEERLESS NETWORK OF MISSOURI, LLC - MO 225F KIRKWOOD 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.