NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

13 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 812
ONVOY, LLC - IN 10
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
OPENTACT INC. 1
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 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
2019-10-21 812-994-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D NASHVILLE IN
2019-10-21 812-994-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D NASHVILLE IN
2019-10-18 812-312-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D BATESVILLE IN
2019-10-18 812-312-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D BATESVILLE IN
2019-10-18 812-458-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D BUTLERVL IN
2019-10-18 812-458-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D BUTLERVL IN
2019-10-18 812-735-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D BICKNELL IN
2019-10-18 812-735-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D BICKNELL IN
2019-10-18 812-755-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D CAMPBELSBG IN
2019-10-18 812-792-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D BLOOMFIELD IN
2019-10-18 812-792-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D BLOOMFIELD IN
2019-10-18 812-906-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D BRUCEVILLE IN
2019-10-18 812-906-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D BRUCEVILLE IN
2019-10-18 812-995-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D CLEARSPRNG IN
2019-10-18 812-995-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D CLEARSPRNG IN
2019-10-17 812-826-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 STANFORD IN
2019-10-15 812-505-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D SHOALS IN
2019-10-15 812-505-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SHOALS IN
2019-10-15 812-783-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D SOLITUDE IN
2019-10-15 812-783-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D SOLITUDE IN
2019-10-15 812-888-1XXX 1000–1999Assigned FRACTEL, LLC 965H VINCENNES IN
2019-10-15 812-888-9XXX 9000–9999Assigned FRACTEL, LLC 965H VINCENNES IN
2019-10-11 812-658-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LYONS IN
2019-10-11 812-826-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 STANFORD IN
2019-09-25 812-837-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAKEMONROE IN
2019-09-25 812-837-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAKEMONROE IN
2019-09-18 812-833-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 MT VERNON IN
2019-09-18 812-833-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 MT VERNON IN
2019-09-18 812-990-0XXX 0000–0999Assigned VONAGE AMERICA LLC 197D TERREHAUTE IN
2019-09-12 812-776-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D PEORIA IN
2019-09-06 812-210-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 GOSPORT IN
2019-09-06 812-837-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 LAKEMONROE IN
2019-09-06 812-908-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 ELLETTSVL IN
2019-08-05 812-566-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TELL CITY IN
2019-08-05 812-566-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TELL CITY IN
2019-08-01 812-263-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 TERREHAUTE IN
2019-07-29 812-632-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 FORTBRANCH IN
2019-07-29 812-803-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 BLOOMINGTN IN
2019-07-29 812-804-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D BEDFORD IN
2019-07-29 812-804-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D BEDFORD IN
2019-07-09 812-247-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D SHOALS IN
2019-07-09 812-247-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D SHOALS IN
2019-07-09 812-326-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ST ANTHONY IN
2019-07-09 812-326-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ST ANTHONY IN
2019-07-09 812-506-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D PATOKA IN
2019-07-09 812-506-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D PATOKA IN
2019-07-09 812-608-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2019-07-09 812-608-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2019-07-09 812-624-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D ST JOSEPH IN
2019-07-09 812-624-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D ST JOSEPH IN

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.