NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

12 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 234
INTRADO COMMUNICATIONS, LLC 2
HD CARRIER LLC 2
EXIANT COMMUNICATIONS LLC 2
AHOI LLC 2
8X8, INC. 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
2022-03-09 234-786-8XXX 8000–8999Assigned ONVOY, LLC - OH 464C HUBBARD OH
2022-03-09 234-934-4XXX 4000–4999Assigned ONVOY, LLC - OH 464C GARRETTSVL OH
2022-03-04 234-349-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J AKRON OH
2022-03-01 234-683-9XXX 9000–9999Assigned PEERLESS NETWORK OF OHIO, LLC - OH 284F DALTON OH
2022-02-28 234-646-0XXX 0000–0999Assigned COMMIO, LLC 939H MANTUA OH
2022-02-28 234-895-9XXX 9000–9999Assigned TELNYX LLC 073H ELIVERPOOL OH
2022-02-23 234-341-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F SALEM OH
2022-02-23 234-341-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F SALEM OH
2022-02-23 234-546-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F BRUNSWICK OH
2022-02-23 234-546-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F BRUNSWICK OH
2022-02-17 234-746-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J ELIVERPOOL OH
2022-02-17 234-926-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J WARREN OH
2022-02-09 234-291-0XXX 0000–0999Assigned TELNYX LLC 073H SHARON OH
2022-02-06 234-366-8XXX 8000–8999Assigned TON80 COMMUNICATIONS, LLC 516J GREENSBURG OH
2022-02-03 234-366-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - OH 7532 GREENSBURG OH
2022-02-03 234-366-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - OH 7532 GREENSBURG OH
2022-02-02 234-341-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F SALEM OH
2022-02-02 234-341-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F SALEM OH
2022-02-01 234-239-1XXX 1000–1999Assigned ONVOY, LLC - OH 464C CHATHAM OH
2022-02-01 234-546-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F BRUNSWICK OH
2022-02-01 234-546-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F BRUNSWICK OH
2022-02-01 234-683-6XXX 6000–6999Assigned ONVOY, LLC - OH 464C DALTON OH
2022-01-31 234-268-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 ALLIANCE OH
2022-01-31 234-277-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 ALLIANCE OH
2022-01-31 234-277-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 ALLIANCE OH
2022-01-31 234-277-5XXX 5000–5999Assigned T-MOBILE USA, INC. 6529 ALLIANCE OH
2022-01-28 234-313-1XXX 1000–1999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-2XXX 2000–2999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-5XXX 5000–5999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-6XXX 6000–6999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-313-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 YOUNGSTOWN OH
2022-01-28 234-683-5XXX 5000–5999Assigned TON80 COMMUNICATIONS, LLC 516J DALTON OH
2022-01-26 234-317-8XXX 8000–8999Assigned BOOST SUBSCRIBERCO L.L.C. 490J AURORA OH
2022-01-26 234-346-8XXX 8000–8999Assigned BOOST SUBSCRIBERCO L.L.C. 490J RICHFIELD OH
2022-01-25 234-301-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 MILLERSBG OH
2022-01-25 234-808-1XXX 1000–1999Assigned BOOST SUBSCRIBERCO L.L.C. 490J NORTHFIELD OH
2022-01-25 234-977-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OH 001F LOWELLVL OH
2022-01-14 234-588-7XXX 7000–7999Assigned ONVOY, LLC - OH 464C NEWWATERFD OH
2022-01-13 234-646-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J MANTUA OH
2022-01-13 234-663-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J HOMERVILLE OH
2022-01-13 234-733-6XXX 6000–6999Assigned TON80 COMMUNICATIONS, LLC 516J CARROLLTON OH
2022-01-13 234-768-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J MINERAL CY OH
2022-01-13 234-832-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J SEBRING OH
2022-01-11 234-643-9XXX 9000–9999Assigned TON80 COMMUNICATIONS, LLC 516J BURBANK OH
2022-01-09 234-324-1XXX 1000–1999Assigned BOOST SUBSCRIBERCO L.L.C. 490J BEACH CITY OH
2022-01-07 234-866-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J HANOVERTON OH
2022-01-06 234-342-6XXX 6000–6999Assigned TON80 COMMUNICATIONS, LLC 516J CANALFULTN OH

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.