NumberResearch Membership · Data 09/20/2026

Recent prefix assignments

0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.

Most active assignees, all time — NPA 985
NEW CINGULAR WIRELESS PCS, LLC - GA 67
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 NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
2025-03-21 985-371 7XXX8XXX9XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2021-08-27 985-343 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2021-03-30 985-341 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
2020-12-07 985-338 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2019-10-11 985-334 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANDEVILLE LA
2019-02-15 985-324 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
2016-05-18 985-316 0–9 XXXall 10 · 7 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
2016-04-26 985-314 0–9 XXXall 10 · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2015-08-26 985-317 0–9 XXXall 10 · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2011-03-18 985-400 0–9 XXXall 10 · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2010-01-11 985-273 0–9 XXXall 10 · 6 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2007-11-27 985-282 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 7 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LACOMBE LA
2007-08-23 985-278 0–9 XXXall 10 · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAROSE LA
2006-04-19 985-720 0–9 XXXall 10 · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MONTEGUT LA
2006-03-01 985-722 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2005-12-06 985-773 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COVINGTON LA
2003-10-30 985-258 2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAROSE LA
2003-01-30 985-257 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DULAC LA
2002-04-17 985-237 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANDEVILLE LA
2002-04-03 985-233 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX · 6 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAPLACE LA
2002-03-14 985-232 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
2002-01-17 985-212 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAPLACE LA
2001-11-20 985-992 1XXX2XXX3XXX4XXX5XXX · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PATTERSON LA
2001-10-23 985-981 8XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
2001-10-23 985-991 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
2001-05-08 985-264 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANDEVILLE LA
2001-05-08 985-285 9XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2001-05-08 985-290 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2001-05-08 985-630 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANDEVILLE LA
2001-05-08 985-640 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2001-04-24 985-768 3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
2001-04-03 985-974 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
— 985-209 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
— 985-226 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOUMA LA
— 985-309 0XXX1XXX2XXX3XXX8XXX9XXX · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GRAND ISLE LA
— 985-320 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
— 985-322 1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 5 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FRANKLINTN LA
— 985-335 0XXX1XXX2XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FRANKLINTN LA
— 985-351 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
— 985-373 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANDEVILLE LA
— 985-413 6XXX7XXX8XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
— 985-414 4XXX5XXX6XXX7XXX8XXX · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
— 985-445 0–9 XXXall 10 · 2 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SLIDELL LA
— 985-498 2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 3 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MORGANCITY LA
— 985-507 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMMOND LA
— 985-513 3XXX4XXX5XXX7XXX · 4 holders which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NAPOLEONVL LA
— 985-514 2XXX4XXX5XXX6XXX which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KENTWOOD LA
— 985-515 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FRANKLINTN LA
— 985-516 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BOGALUSA LA
— 985-517 not yet reported which blocks → NEW CINGULAR WIRELESS PCS, LLC - GA 6214 AMITE CITY LA

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.