Recent prefix assignments

369 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026

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

Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.

Most active assignees, last 30 days

8X8, INC. 38

ONVOY, LLC - CA 37

NEW CINGULAR WIRELESS PCS, LLC - IL 33

NEW CINGULAR WIRELESS PCS, LLC - DC 30

ONVOY, LLC - TX 18

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
NPA-NXX	Assignee	OCN	Rate center	State
985-611	MULTIPLE OCN LISTING	MULT	XXXXXXXXXX	LA
985-612	PAETEC ITEL, LLC	829J	MANDEVILLE	LA
985-614	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA	6505	KENTWOOD	LA
985-618	PAETEC ITEL, LLC	829J	LAPLACE	LA
985-622	HUNT TELECOMMUNICATIONS, LLC - LA	181D	HAMMOND	LA
985-624	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MANDEVILLE	LA
985-625	HUNT TELECOMMUNICATIONS, LLC - LA	181D	THIBODAUX	LA
985-626	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MANDEVILLE	LA
985-629	PAETEC ITEL, LLC	829J	MANDEVILLE	LA
985-631	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MORGANCITY	LA
985-632	LAFOURCHE TEL. CO.	0433	GALLIANO	LA
985-633	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	CHACKBAY	LA
985-634	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA	6505	HAMMOND	LA
985-635	METROPCS, INC.	5562	COVINGTON	LA
985-637	VOICESTREAM GSM I, LLC	150C	HOUMA	LA
985-639	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-641	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-643	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-645	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-646	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-647	VOICESTREAM GSM I, LLC	150C	HOUMA	LA
985-649	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-651	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	LAPLACE	LA
985-652	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	LAPLACE	LA
985-653	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	LAPLACE	LA
985-655	HUNT TELECOMMUNICATIONS, LLC - LA	181D	HOUMA	LA
985-661	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-674	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MANDEVILLE	LA
985-685	PAETEC ITEL, LLC	829J	SLIDELL	LA
985-686	VOICESTREAM GSM I, LLC	150C	RACELAND	LA
985-687	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	HAMMOND	LA
985-688	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	HOUMA	LA
985-690	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-691	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA	6505	LAROSE	LA
985-693	LAFOURCHE TEL. CO.	0433	LAROSE	LA
985-696	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA	6505	LAROSE	LA
985-699	SPOK, INC.	6630	SLIDELL	LA
985-700	MULTIPLE OCN LISTING	MULT	XXXXXXXXXX	LA
985-702	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MORGANCITY	LA
985-703	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	LAPLACE	LA
985-705	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	MANDEVILLE	LA
985-707	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	SLIDELL	LA
985-709	COMCAST IP PHONE, LLC	318J	HOUMA	LA
985-711	MULTIPLE OCN LISTING	MULT	XXXXXXXXXX	LA
985-713	METROPCS, INC.	5562	THIBODAUX	LA
985-714	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	MORGANCITY	LA
985-724	LAFOURCHE TEL. CO.	0433	LAROSE	LA
985-725	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	NORCO	LA
985-726	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	SLIDELL	LA
985-727	BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL	9419	MANDEVILLE	LA

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.