NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

8 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 386
ONVOY, LLC - FL 7
8X8, INC. 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
2018-08-27 386-220-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C NWSMYRNBCH FL
2018-08-27 386-309-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BUNNELL FL
2018-08-27 386-309-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BUNNELL FL
2018-08-16 386-217-3XXX 3000–3999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKEBUTLER FL
2018-08-13 386-276-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PALM COAST FL
2018-07-26 386-221-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C DEBARY FL
2018-07-26 386-309-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L BUNNELL FL
2018-07-24 386-242-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 JENNINGS FL
2018-07-24 386-245-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WELLBORN FL
2018-07-18 386-234-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WHITE SPG FL
2018-07-11 386-276-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L PALM COAST FL
2018-07-03 386-217-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 LAKEBUTLER FL
2018-07-03 386-261-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT WHITE FL
2018-07-03 386-854-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 BRANFORD FL
2018-06-19 386-200-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C PIERSON FL
2018-06-19 386-210-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C OAK HILL FL
2018-06-19 386-507-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DELAND FL
2018-06-08 386-271-8XXX 8000–8999Assigned BHN IP ENABLED SERVICES, LLC 045L DAYTONABCH FL
2018-06-04 386-241-0XXX 0000–0999Assigned VONAGE AMERICA LLC 197D DAYTONABCH FL
2018-05-25 386-649-7XXX 7000–7999Assigned TELNYX LLC 073H POMONAPARK FL
2018-05-25 386-666-2XXX 2000–2999Assigned METROPCS, INC. 5562 PALATKA FL
2018-05-22 386-204-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C DEBARY FL
2018-05-02 386-878-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORANGECITY FL
2018-05-01 386-515-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKE CITY FL
2018-04-10 386-666-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PALATKA FL
2018-04-05 386-204-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C DEBARY FL
2018-04-03 386-854-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 BRANFORD FL
2018-04-02 386-238-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L DAYTONABCH FL
2018-03-21 386-339-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LIVE OAK FL
2018-03-20 386-220-5XXX 5000–5999Assigned METROPCS, INC. 5562 NWSMYRNBCH FL
2018-03-02 386-217-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKEBUTLER FL
2018-02-22 386-666-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PALATKA FL
2018-02-16 386-515-0XXX 0000–0999Assigned METROPCS, INC. 5562 LAKE CITY FL
2017-12-22 386-507-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DELAND FL
2017-12-13 386-220-4XXX 4000–4999Assigned METROPCS, INC. 5562 NWSMYRNBCH FL
2017-10-27 386-588-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J ALACHUA FL
2017-10-26 386-221-0XXX 0000–0999Assigned ORLANDO TELEPHONE COMPANY DBA SUMMIT BROADBAND 7857 DEBARY FL
2017-10-26 386-406-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKE CITY FL
2017-10-24 386-219-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 LIVE OAK FL
2017-10-16 386-220-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 NWSMYRNBCH FL
2017-10-13 386-855-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 JASPER FL
2017-10-13 386-999-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2017-09-29 386-800-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CRESCENTCY FL
2017-09-25 386-223-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 JASPER FL
2017-09-25 386-433-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 HIGH SPG FL
2017-09-18 386-209-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LIVE OAK FL
2017-09-18 386-400-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKE CITY FL
2017-09-18 386-400-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKE CITY FL
2017-09-18 386-400-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKE CITY FL
2017-09-18 386-400-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKE CITY FL

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.