NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

15 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 318
ONVOY, LLC - LA 8
ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 4
BANDWIDTH.COM CLEC, LLC - LA 2
INTRADO COMMUNICATIONS, LLC 1
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
2020-12-29 318-725-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E SHREVEPORT LA
2020-12-29 318-725-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E SHREVEPORT LA
2020-12-29 318-725-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E SHREVEPORT LA
2020-12-29 318-725-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E SHREVEPORT LA
2020-12-29 318-725-7XXX 7000–7999Assigned ONVOY, LLC - LA 749E SHREVEPORT LA
2020-12-10 318-501-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EPPS LA
2020-12-10 318-753-0XXX 0000–0999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 ALEXANDRIA LA
2020-12-10 318-753-1XXX 1000–1999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 ALEXANDRIA LA
2020-12-10 318-753-9XXX 9000–9999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 ALEXANDRIA LA
2020-12-07 318-441-4XXX 4000–4999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 ALEXANDRIA LA
2020-12-03 318-685-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J SHREVEPORT LA
2020-12-03 318-693-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J SHREVEPORT LA
2020-12-03 318-738-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J MONROE LA
2020-12-03 318-738-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J MONROE LA
2020-12-03 318-775-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J KEITHVILLE LA
2020-12-03 318-891-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J GREENWOOD LA
2020-11-23 318-750-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E MONROE LA
2020-11-23 318-750-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E MONROE LA
2020-11-16 318-252-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E HOMER LA
2020-11-16 318-252-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E HOMER LA
2020-11-16 318-395-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E JONESBORO LA
2020-11-16 318-395-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E JONESBORO LA
2020-11-16 318-543-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E LISBON LA
2020-11-16 318-543-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E LISBON LA
2020-11-16 318-610-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E KEITHVILLE LA
2020-11-16 318-610-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E KEITHVILLE LA
2020-11-16 318-643-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E HARRISONBG LA
2020-11-16 318-643-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E HARRISONBG LA
2020-11-16 318-653-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E HAYNESVL LA
2020-11-16 318-653-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E HAYNESVL LA
2020-11-16 318-657-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E JONESVILLE LA
2020-11-16 318-657-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E JONESVILLE LA
2020-11-16 318-712-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E LECOMPTE LA
2020-11-16 318-712-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E LECOMPTE LA
2020-11-16 318-723-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E FTNECESSTY LA
2020-11-16 318-740-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E FERRIDAY LA
2020-11-16 318-740-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E FERRIDAY LA
2020-11-13 318-346-8XXX 8000–8999Assigned ONVOY, LLC - LA 749E BUNKIE LA
2020-11-13 318-407-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E COLFAX LA
2020-11-13 318-407-7XXX 7000–7999Assigned ONVOY, LLC - LA 749E COLFAX LA
2020-11-13 318-478-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E BERNICE LA
2020-11-13 318-520-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E CASTOR LA
2020-11-13 318-536-7XXX 7000–7999Assigned ONVOY, LLC - LA 749E ARCADIA LA
2020-11-13 318-568-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E DRY PRONG LA
2020-11-13 318-568-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E DRY PRONG LA
2020-11-13 318-577-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E CALHOUN LA
2020-11-13 318-577-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E CALHOUN LA
2020-11-13 318-579-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E ARCADIA LA
2020-11-13 318-620-3XXX 3000–3999Assigned ONVOY, LLC - LA 749E FARMERVL LA
2020-11-13 318-695-2XXX 2000–2999Assigned ONVOY, LLC - LA 749E CHOUDRANT LA

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.