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 13 14 15 16 17 18 19 20 21

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
728-880 9 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-03-23   
728-888 A MIAMFLGRY2X  704G WIDE VOICE, LLC - FL 46018      
728-888 0 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 1 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 2 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 3 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 4 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 5 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 6 MRGTFLATG05  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 46018   2024-01-20   
728-888 7 MIAMFLGRY2X  704G WIDE VOICE, LLC - FL 46018   2023-12-24   
728-888 8 MIAMFLGRY2X  704G WIDE VOICE, LLC - FL 46018   2023-12-24   
728-888 9 MIAMFLGRY2X  704G WIDE VOICE, LLC - FL 46018   2023-12-24   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.