NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

20 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 985
ONVOY, LLC - LA 10
INTRADO COMMUNICATIONS, LLC 8
NEW CINGULAR WIRELESS PCS, LLC - GA 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
2016-11-11 985-616-0XXX 0000–0999Assigned AIRUS, INC. - LA 477H INDEPNDNCE LA
2016-11-11 985-900-3XXX 3000–3999Assigned AIRUS, INC. - LA 477H COVINGTON LA
2016-10-31 985-272-8XXX 8000–8999Assigned VOICESTREAM GSM I, LLC 150C MANDEVILLE LA
2016-09-29 985-244-5XXX 5000–5999Assigned ONVOY, LLC - LA 749E KENTWOOD LA
2016-09-29 985-244-6XXX 6000–6999Assigned ONVOY, LLC - LA 749E KENTWOOD LA
2016-09-28 985-323-0XXX 0000–0999Assigned VOICESTREAM GSM I, LLC 150C AMITE CITY LA
2016-09-27 985-503-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 SLIDELL LA
2016-09-20 985-315-4XXX 4000–4999Assigned ONVOY, LLC - LA 749E LOCKPORT LA
2016-09-19 985-317-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2016-09-19 985-317-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2016-09-19 985-551-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 HAMMOND LA
2016-08-29 985-551-6XXX 6000–6999Assigned METROPCS, INC. 5562 HAMMOND LA
2016-08-26 985-323-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 AMITE CITY LA
2016-08-24 985-551-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 HAMMOND LA
2016-08-24 985-551-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 HAMMOND LA
2016-08-23 985-244-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 KENTWOOD LA
2016-08-18 985-265-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2016-08-18 985-445-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2016-08-15 985-214-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 SLIDELL LA
2016-08-09 985-317-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F COVINGTON LA
2016-08-08 985-316-0XXX 0000–0999Assigned INTRADO COMMUNICATIONS, LLC 819C THIBODAUX LA
2016-08-05 985-214-8XXX 8000–8999Assigned INTRADO COMMUNICATIONS, LLC 819C SLIDELL LA
2016-08-05 985-303-8XXX 8000–8999Assigned INTRADO COMMUNICATIONS, LLC 819C HOUMA LA
2016-08-05 985-745-8XXX 8000–8999Assigned INTRADO COMMUNICATIONS, LLC 819C MORGANCITY LA
2016-07-27 985-500-3XXX 3000–3999Assigned AIRUS, INC. - LA 477H HAMMOND LA
2016-07-25 985-243-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA LA - LLC 653C PIERREPART LA
2016-07-22 985-241-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOGALUSA LA
2016-07-22 985-745-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MORGANCITY LA
2016-07-19 985-214-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SLIDELL LA
2016-07-05 985-303-3XXX 3000–3999Assigned METROPCS, INC. 5562 HOUMA LA
2016-07-01 985-263-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PATTERSON LA
2016-07-01 985-272-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MANDEVILLE LA
2016-07-01 985-299-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NAPOLEONVL LA
2016-06-28 985-244-4XXX 4000–4999Assigned HUNT TELECOMMUNICATIONS, LLC - LA 181D KENTWOOD LA
2016-06-23 985-214-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SLIDELL LA
2016-06-23 985-238-9XXX 9000–9999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PINE LA
2016-06-23 985-243-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PIERREPART LA
2016-06-23 985-251-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J RACELAND LA
2016-06-23 985-316-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J THIBODAUX LA
2016-06-23 985-401-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PONCHATOUL LA
2016-06-22 985-202-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MADISONVL LA
2016-06-22 985-218-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LACOMBE LA
2016-06-22 985-239-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MT HERMON LA
2016-06-22 985-250-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PEARLRIVER LA
2016-06-22 985-307-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NORCO LA
2016-06-22 985-308-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LULING LA
2016-06-22 985-313-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - LA 3232 LABADIEVL LA
2016-06-22 985-314-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PARADIS LA
2016-06-22 985-466-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MONTEGUT LA
2016-06-21 985-233-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA

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.