NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

20 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 229
ONVOY, LLC - GA 17
OPENTACT INC. 1
LTE WIRELESS INC. 1
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
2015-04-24 229-992-9XXX 9000–9999Assigned GEORGIA WINDSTREAM, INC. 4425 DONALSONVL GA
2015-04-21 229-398-9XXX 9000–9999Assigned WINDSTREAM GEORGIA COMMUNICATIONS CORP. 4332 ADEL GA
2015-04-21 229-475-9XXX 9000–9999Assigned WINDSTREAM GEORGIA TELEPHONE, INC. 0364 BLAKELY GA
2015-03-23 229-474-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 VALDOSTA GA
2015-03-18 229-658-9XXX 9000–9999Assigned WINDSTREAM GEORGIA COMMUNICATIONS CORP. 4332 HAHIRA GA
2015-03-16 229-373-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 BUENAVISTA GA
2015-03-16 229-405-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ALBANY GA
2015-03-06 229-675-9XXX 9000–9999Assigned WINDSTREAM GEORGIA COMMUNICATIONS CORP. 4332 PRESTON GA
2015-03-06 229-989-9XXX 9000–9999Assigned GEORGIA WINDSTREAM, INC. 4425 ROCHELLE GA
2015-02-04 229-233-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 THOMASVL GA
2015-01-26 229-352-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 7435 ALBANY GA
2015-01-08 229-230-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ADEL GA
2014-12-30 229-638-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ALBANY GA
2014-12-26 229-212-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MCRAE GA
2014-12-17 229-233-9XXX 9000–9999Assigned METROPCS, INC. 5562 THOMASVL GA
2014-12-08 229-231-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GEORGETOWN GA
2014-12-08 229-231-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GEORGETOWN GA
2014-12-08 229-231-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GEORGETOWN GA
2014-12-05 229-405-0XXX 0000–0999Assigned METROPCS, INC. 5562 ALBANY GA
2014-12-05 229-405-4XXX 4000–4999Assigned METROPCS, INC. 5562 ALBANY GA
2014-12-05 229-405-5XXX 5000–5999Assigned METROPCS, INC. 5562 ALBANY GA
2014-12-05 229-499-2XXX 2000–2999Assigned METROPCS, INC. 5562 ALBANY GA
2014-11-26 229-429-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 MOULTRIE GA
2014-10-28 229-205-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2014-10-28 229-442-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2014-10-17 229-405-3XXX 3000–3999Assigned MCC TELEPHONY LLC 593K ALBANY GA
2014-10-06 229-345-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 FITZGERALD GA
2014-10-06 229-379-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 THOMASVL GA
2014-10-06 229-474-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VALDOSTA GA
2014-10-01 229-474-0XXX 0000–0999Assigned METROPCS, INC. 5562 VALDOSTA GA
2014-10-01 229-474-1XXX 1000–1999Assigned METROPCS, INC. 5562 VALDOSTA GA
2014-10-01 229-506-4XXX 4000–4999Assigned METROPCS, INC. 5562 VALDOSTA GA
2014-09-08 229-474-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 VALDOSTA GA
2014-09-04 229-421-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 THOMASVL GA
2014-09-03 229-205-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 BAINBRIDGE GA
2014-09-03 229-417-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 CORDELE GA
2014-08-21 229-421-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 THOMASVL GA
2014-08-21 229-421-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 THOMASVL GA
2014-08-06 229-231-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GEORGETOWN GA
2014-08-06 229-231-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GEORGETOWN GA
2014-08-06 229-375-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 VALDOSTA GA
2014-07-25 229-586-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 TIFTON GA
2014-07-07 229-421-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 THOMASVL GA
2014-07-07 229-457-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 FITZGERALD GA
2014-07-07 229-778-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ASHBURN GA
2014-06-23 229-231-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GEORGETOWN GA
2014-06-20 229-429-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 MOULTRIE GA
2014-06-03 229-421-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 THOMASVL GA
2014-05-30 229-442-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 BAINBRIDGE GA
2014-05-30 229-518-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ALBANY GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.