Recent prefix assignments

1 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, last 30 days — NPA 754

ONVOY, LLC - FL 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

Recent NPA-NXX prefix assignments
Assigned	NPA-NXX	Thousands-blocks taken (last-4 opening)	Code holder	OCN	Rate center	State
2020-08-14	754-348	0–9 XXXall 10 · 5 holders which blocks →	FRACTEL, LLC	965H	HOLLYWOOD	FL
2020-07-23	754-247	0–9 XXXall 10 · 3 holders which blocks →	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	POMPANOBCH	FL
2019-12-11	754-253	0–9 XXXall 10 · 4 holders which blocks →	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	DEERFLDBCH	FL
2019-10-11	754-251	0–9 XXXall 10 · 5 holders which blocks →	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	HOLLYWOOD	FL
2019-10-09	754-250	0–9 XXXall 10 · 3 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2019-10-08	754-249	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2019-08-08	754-704	0–9 XXXall 10 · 2 holders which blocks →	ONVOY, LLC - FL	937C	CORAL SPG	FL
2019-08-08	754-714	0–9 XXXall 10 · 2 holders which blocks →	ONVOY, LLC - FL	937C	POMPANOBCH	FL
2019-05-22	754-732	0–9 XXXall 10 · 3 holders which blocks →	FRACTEL, LLC	965H	FTLAUDERDL	FL
2019-04-30	754-243	0–9 XXXall 10 · 6 holders which blocks →	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL	6502	FTLAUDERDL	FL
2019-04-26	754-241	0–9 XXXall 10 · 2 holders which blocks →	BANDWIDTH.COM CLEC, LLC - FL	982E	CORAL SPG	FL
2019-03-19	754-837	0–9 XXXall 10 · 6 holders which blocks →	CORETEL FLORIDA, INC. - FL	481F	HOLLYWOOD	FL
2019-03-13	754-238	0–9 XXXall 10 · 6 holders which blocks →	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	POMPANOBCH	FL
2019-01-29	754-799	0–9 XXXall 10 · 5 holders which blocks →	INVOXIO INCORPORATED	158H	HOLLYWOOD	FL
2019-01-24	754-237	0–9 XXXall 10 · 3 holders which blocks →	VOIP INNOVATIONS, LLC	597F	HOLLYWOOD	FL
2019-01-10	754-236	0–9 XXXall 10 · 3 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	HOLLYWOOD	FL
2019-01-03	754-233	0–9 XXXall 10 · 4 holders which blocks →	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	POMPANOBCH	FL
2018-11-09	754-755	0–9 XXXwhole prefix which blocks →	ONVOY, LLC - FL	937C	FTLAUDERDL	FL
2018-10-11	754-231	0–9 XXXall 10 · 5 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	HOLLYWOOD	FL
2017-12-26	754-232	0–9 XXXall 10 · 2 holders which blocks →	COMCAST IP PHONE, LLC	318J	HOLLYWOOD	FL
2017-06-08	754-221	0–9 XXXall 10 · 3 holders which blocks →	COMCAST IP PHONE, LLC	318J	HOLLYWOOD	FL
2017-03-20	754-228	0–9 XXXall 10 · 6 holders which blocks →	TELNYX LLC	073H	FTLAUDERDL	FL
2017-01-09	754-226	0–9 XXXall 10 · 4 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	HOLLYWOOD	FL
2017-01-09	754-332	0–9 XXXall 10 · 5 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2016-12-13	754-225	0–9 XXXall 10 · 5 holders which blocks →	TELNYX LLC	073H	CORAL SPG	FL
2016-11-23	754-801	0–9 XXXall 10 · 2 holders which blocks →	METROPCS, INC.	5562	FTLAUDERDL	FL
2016-11-18	754-308	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2016-11-18	754-317	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2016-11-02	754-302	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2016-09-14	754-971	0–9 XXXall 10 · 3 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	HOLLYWOOD	FL
2016-08-23	754-812	0–9 XXXall 10 · 8 holders which blocks →	AT&T ENTERPRISES, LLC	516C	CORAL SPG	FL
2016-06-21	754-757	0–9 XXXall 10 · 6 holders which blocks →	BANDWIDTH.COM CLEC, LLC - FL	982E	DEERFLDBCH	FL
2016-04-14	754-303	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2016-03-04	754-399	0–9 XXXall 10 · 2 holders which blocks →	ONVOY, LLC - FL	937C	DEERFLDBCH	FL
2016-01-15	754-248	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2015-11-24	754-304	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2015-11-24	754-715	0–9 XXXall 10 · 2 holders which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2015-11-19	754-219	0–9 XXXwhole prefix which blocks →	ONVOY, LLC - FL	937C	HOLLYWOOD	FL
2015-08-19	754-529	0–9 XXXall 10 · 3 holders which blocks →	ONVOY, LLC - FL	937C	CORAL SPG	FL
2015-08-12	754-465	0–9 XXXall 10 · 4 holders which blocks →	ONVOY, LLC - FL	937C	HOLLYWOOD	FL
2015-07-30	754-252	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2015-06-09	754-240	0–9 XXXall 10 · 5 holders which blocks →	ONVOY, LLC - FL	937C	CORAL SPG	FL
2015-04-07	754-209	0–9 XXXall 10 · 5 holders which blocks →	AT&T ENTERPRISES, LLC	516C	HOLLYWOOD	FL
2015-04-03	754-707	0–9 XXXall 10 · 6 holders which blocks →	INTEGRATED PATH COMMUNICATIONS, LLC - FL	010H	HOLLYWOOD	FL
2014-12-29	754-218	0–9 XXXall 10 · 5 holders which blocks →	METROPCS, INC.	5562	FTLAUDERDL	FL
2014-12-05	754-216	0–9 XXXall 10 · 2 holders which blocks →	COMCAST IP PHONE, LLC	318J	FTLAUDERDL	FL
2014-10-13	754-213	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2014-10-13	754-215	0–9 XXXwhole prefix which blocks →	OMNIPOINT MIAMI E LICENSE, LLC	6889	FTLAUDERDL	FL
2014-10-13	754-702	0–9 XXXall 10 · 5 holders which blocks →	AT&T ENTERPRISES, LLC	516C	CORAL SPG	FL
2014-04-29	754-802	0–9 XXXall 10 · 3 holders which blocks →	LEVEL 3 COMMUNICATIONS, LLC - FL	4802	HOLLYWOOD	FL

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.