NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

20 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, last 30 days — NPA 985
ONVOY, LLC - LA 10
INTRADO COMMUNICATIONS, LLC 8
NEW CINGULAR WIRELESS PCS, LLC - GA 2
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
2026-09-17 985-355-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E AMITE CITY LA
2026-09-17 985-952-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2026-09-16 985-500-7XXX 7000–7999Assigned INTRADO COMMUNICATIONS, LLC 819C HAMMOND LA
2026-09-16 985-952-2XXX 2000–2999Assigned INTRADO COMMUNICATIONS, LLC 819C COVINGTON LA
2026-09-14 985-366-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E LAPLACE LA
2026-09-14 985-366-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E LAPLACE LA
2026-09-14 985-800-9XXX 9000–9999Assigned ONVOY, LLC - LA 749E MADISONVL LA
2026-09-10 985-612-9XXX 9000–9999Assigned ONVOY, LLC - LA 749E MANDEVILLE LA
2026-09-09 985-952-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E COVINGTON LA
2026-09-02 985-414-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
2026-08-27 985-274-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E HOUMA LA
2026-08-27 985-435-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E THIBODAUX LA
2026-08-27 985-435-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E THIBODAUX LA
2026-08-25 985-374-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E SLIDELL LA
2026-08-24 985-253-7XXX 7000–7999Assigned INTRADO COMMUNICATIONS, LLC 819C MORGANCITY LA
2026-08-24 985-253-8XXX 8000–8999Assigned INTRADO COMMUNICATIONS, LLC 819C MORGANCITY LA
2026-08-24 985-253-9XXX 9000–9999Assigned INTRADO COMMUNICATIONS, LLC 819C MORGANCITY LA
2026-08-24 985-362-5XXX 5000–5999Assigned INTRADO COMMUNICATIONS, LLC 819C THIBODAUX LA
2026-08-24 985-362-6XXX 6000–6999Assigned INTRADO COMMUNICATIONS, LLC 819C THIBODAUX LA
2026-08-24 985-362-7XXX 7000–7999Assigned INTRADO COMMUNICATIONS, LLC 819C THIBODAUX LA
2026-08-20 985-208-7XXX 7000–7999Assigned INTRADO COMMUNICATIONS, LLC 819C HOUMA LA
2026-08-20 985-208-9XXX 9000–9999Assigned INTRADO COMMUNICATIONS, LLC 819C HOUMA LA
2026-08-20 985-274-3XXX 3000–3999Assigned INTRADO COMMUNICATIONS, LLC 819C HOUMA LA
2026-08-20 985-364-3XXX 3000–3999Assigned INTRADO COMMUNICATIONS, LLC 819C SLIDELL LA
2026-08-20 985-364-4XXX 4000–4999Assigned INTRADO COMMUNICATIONS, LLC 819C SLIDELL LA
2026-08-20 985-374-4XXX 4000–4999Assigned INTRADO COMMUNICATIONS, LLC 819C SLIDELL LA
2026-08-18 985-691-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J LAROSE LA
2026-08-12 985-746-7XXX 7000–7999Assigned BOOST SUBSCRIBERCO L.L.C. 490J HOUMA LA
2026-08-12 985-850-8XXX 8000–8999Assigned BOOST SUBSCRIBERCO L.L.C. 490J HOUMA LA
2026-08-11 985-520-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E HAMMOND LA
2026-08-05 985-371-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2026-07-30 985-482-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E FRANKLINTN LA
2026-07-28 985-208-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E HOUMA LA
2026-07-22 985-826-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
2026-07-21 985-952-7XXX 7000–7999Assigned ONVOY, LLC - LA 749E COVINGTON LA
2026-07-21 985-952-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E COVINGTON LA
2026-07-21 985-952-9XXX 9000–9999Assigned ONVOY, LLC - LA 749E COVINGTON LA
2026-06-03 985-426-7XXX 7000–7999Assigned HD CARRIER LLC 321J HOUMA LA
2026-06-03 985-543-5XXX 5000–5999Assigned HD CARRIER LLC 321J HAMMOND LA
2026-06-03 985-543-7XXX 7000–7999Assigned HD CARRIER LLC 321J HAMMOND LA
2026-06-03 985-549-9XXX 9000–9999Assigned HD CARRIER LLC 321J HAMMOND LA
2026-06-03 985-857-1XXX 1000–1999Assigned HD CARRIER LLC 321J HOUMA LA
2026-06-03 985-857-6XXX 6000–6999Assigned HD CARRIER LLC 321J HOUMA LA
2026-05-29 985-361-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E RACELAND LA
2026-05-29 985-423-9XXX 9000–9999Assigned ONVOY, LLC - LA 749E PONCHATOUL LA
2026-05-27 985-341-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
2026-04-22 985-374-1XXX 1000–1999Assigned BOOST SUBSCRIBERCO L.L.C. 490J SLIDELL LA
2026-04-22 985-374-2XXX 2000–2999Assigned BOOST SUBSCRIBERCO L.L.C. 490J SLIDELL LA
2026-04-14 985-366-4XXX 4000–4999Assigned VOICESTREAM GSM I, LLC 150C LAPLACE LA
2026-04-13 985-952-0XXX 0000–0999Assigned BOOST SUBSCRIBERCO L.L.C. 490J COVINGTON LA

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.