NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

18 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 662
ONVOY, LLC - MS 10
OPENTACT INC. 2
CSC WIRELESS, LLC 2
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
NEW CINGULAR WIRELESS PCS, LLC - GA 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
2019-03-06 662-617-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STARKVILLE MS
2019-02-12 662-498-2XXX 2000–2999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2019-02-12 662-498-3XXX 3000–3999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2019-02-12 662-498-4XXX 4000–4999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2019-02-11 662-676-1XXX 1000–1999Assigned ONVOY, LLC - MS 719E RED BAY MS
2019-02-11 662-676-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E RED BAY MS
2019-01-18 662-300-1XXX 1000–1999Assigned ONVOY, LLC - MS 719E CHULAHOMA MS
2019-01-18 662-300-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E CHULAHOMA MS
2019-01-18 662-642-1XXX 1000–1999Assigned ONVOY, LLC - MS 719E MICHIGANCY MS
2019-01-18 662-642-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E MICHIGANCY MS
2019-01-18 662-667-1XXX 1000–1999Assigned ONVOY, LLC - MS 719E YELLOW CRK MS
2019-01-18 662-667-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E YELLOW CRK MS
2019-01-18 662-776-0XXX 0000–0999Assigned ONVOY, LLC - MS 719E MTPLEASANT MS
2019-01-18 662-776-1XXX 1000–1999Assigned ONVOY, LLC - MS 719E MTPLEASANT MS
2019-01-18 662-778-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E SO MOSCOW MS
2019-01-18 662-782-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E OLIVE BRCH MS
2019-01-18 662-850-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E BYHALIA MS
2019-01-18 662-850-9XXX 9000–9999Assigned ONVOY, LLC - MS 719E BYHALIA MS
2019-01-18 662-863-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E HERNANDO MS
2019-01-18 662-913-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E MEMPHIS MS
2019-01-18 662-913-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E MEMPHIS MS
2019-01-04 662-536-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MEMPHIS MS
2019-01-03 662-237-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E CARROLLTON MS
2019-01-03 662-330-2XXX 2000–2999Assigned ONVOY, LLC - MS 719E KILMICHAEL MS
2019-01-03 662-330-9XXX 9000–9999Assigned ONVOY, LLC - MS 719E KILMICHAEL MS
2019-01-03 662-989-9XXX 9000–9999Assigned ONVOY, LLC - MS 719E CARROLLTON MS
2018-12-19 662-465-2XXX 2000–2999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2018-12-19 662-465-3XXX 3000–3999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2018-12-19 662-465-4XXX 4000–4999Assigned TELEPAK NETWORKS, INC. - MS 5278 STARKVILLE MS
2018-12-12 662-346-8XXX 8000–8999Assigned AIRUS, INC. - MS 459H TUPELO MS
2018-12-12 662-384-8XXX 8000–8999Assigned AIRUS, INC. - MS 459H STARKVILLE MS
2018-12-12 662-445-9XXX 9000–9999Assigned AIRUS, INC. - MS 459H INDIANOLA MS
2018-12-11 662-998-8XXX 8000–8999Assigned AIRUS, INC. - MS 459H YAZOO CITY MS
2018-11-05 662-331-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 6396 CORINTH MS
2018-11-05 662-966-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 6396 CLARKSDALE MS
2018-10-24 662-216-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 6396 HOLLY SPG MS
2018-10-24 662-863-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HERNANDO MS
2018-10-19 662-358-8XXX 8000–8999Assigned TELNYX LLC 073H JONESTOWN MS
2018-10-19 662-527-8XXX 8000–8999Assigned TELNYX LLC 073H ROLLNGFORK MS
2018-10-19 662-674-9XXX 9000–9999Assigned TELNYX LLC 073H ETHEL MS
2018-10-19 662-731-8XXX 8000–8999Assigned TELNYX LLC 073H DUCK HILL MS
2018-10-19 662-733-1XXX 1000–1999Assigned TELNYX LLC 073H DUNCAN MS
2018-10-19 662-762-8XXX 8000–8999Assigned TELNYX LLC 073H MOORHEAD MS
2018-10-19 662-802-8XXX 8000–8999Assigned TELNYX LLC 073H BURNSVILLE MS
2018-10-19 662-815-1XXX 1000–1999Assigned TELNYX LLC 073H BLUE MT MS
2018-10-19 662-885-0XXX 0000–0999Assigned TELNYX LLC 073H MCCOOL MS
2018-10-19 662-894-1XXX 1000–1999Assigned TELNYX LLC 073H LULA MS
2018-10-19 662-989-8XXX 8000–8999Assigned TELNYX LLC 073H CARROLLTON MS
2018-10-19 662-999-0XXX 0000–0999Assigned TELNYX LLC 073H WEST MS
2018-10-17 662-228-8XXX 8000–8999Assigned TELNYX LLC 073H SHUQUALAK MS

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.