NumberResearch Membership · Data 09/19/2026

Recent prefix assignments

0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026

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
Clear Download CSV ↓
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 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.