Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Delray Beach, FL

1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
561-243 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-251 A MRGTFLATG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018      
561-265 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 5   7562 COMCAST PHONE OF FLORIDA, LLC - FL 46018   2011-09-29   
561-265 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-265 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 3   7562 COMCAST PHONE OF FLORIDA, LLC - FL 46018   2012-01-20   
561-266 4   982E BANDWIDTH.COM CLEC, LLC - FL 46018   2011-06-03   
561-266 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-266 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-270 A   516C AT&T CORP. 46018   2013-02-14   
561-270 0   902E PEERLESS NETWORK OF FLORIDA, LLC - FL 46018   2013-04-20   
561-270 1   902E PEERLESS NETWORK OF FLORIDA, LLC - FL 46018   2013-04-20   
561-270 2   7562 COMCAST PHONE OF FLORIDA, LLC - FL 46018   2013-02-15   
561-270 3   7562 COMCAST PHONE OF FLORIDA, LLC - FL 46018   2013-02-16   
561-270 4   982E BANDWIDTH.COM CLEC, LLC - FL 46018   2013-05-25   
561-270 5   982E BANDWIDTH.COM CLEC, LLC - FL 46018   2013-05-25   
561-270 6   4802 LEVEL 3 COMMUNICATIONS, LLC - FL 46018   2013-07-14   
561-270 7   516C AT&T CORP. 46018   2013-02-14   
561-270 8   965G LOCAL ACCESS LLC - FL 46018   2013-04-26   
561-270 9   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 46018   2013-07-02   
561-271 A MRGTFLATG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018      
561-272 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 5   010H INTEGRATED PATH COMMUNICATIONS, LLC - FL 46018   2015-04-21   
561-274 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-274 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-276 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      
561-278 A DLBHFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      

1 2 3 4 5 6 7 8 9 10 11 12 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.