Area code 504 covers part of Louisianastate, covering most of Orleans, Jefferson, Plaquemines counties. It was started on Jan 01, 2000. This region follows US/Central + Daylight Savings timezone. Other popular area codes that belong to Louisiana state include 225, 318, 337, 985.
Date Changed | Change Details |
Oct 08, 2013 | Area code 504-962 subscribers are operational from Oct 08, 2013. |
Aug 09, 2013 | Area code 504-915 subscribers are operational from Aug 09, 2013. |
Sep 20, 2012 | Area code 504-914 subscribers are operational from Sep 20, 2012. |
Sep 20, 2012 | Area code 504-906 was introduced on Oct 16, 2001 and subscribers are operational from Sep 20, 2012. |
Sep 20, 2012 | Area code 504-905 subscribers are operational from Sep 20, 2012. |
Sep 20, 2012 | Area code 504-939 was introduced on Nov 15, 2001 and subscribers are operational from Sep 20, 2012. |
Area Code | City | County | Population | Network Operator |
504-903 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-904-9 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-904-0 | New Orleans | Jefferson | 432,552 | DeltaCom Inc - LA |
504-904-8 | New Orleans | Jefferson | 432,552 | TelCove of Louisiana LLC - LA |
504-905 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-906 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-908 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-909 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-910-0 | New Orleans | Orleans | 343,829 | TelCove of Louisiana LLC - LA |
504-911 | 995,913 | Emergency Services | ||
504-912 | Mandeville | Plaquemines | 23,042 | New Cingular Wireless PCS LLC - GA |
504-913 | Covington | Orleans | 343,829 | Cellco Partnership dba Verizon Wireless - LA |
504-914 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-915 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-919 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-920 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-931 | New Orleans | Orleans | 343,829 | Voicestream GSM I LLC |
504-934 | New Orleans | Orleans | 343,829 | XFone USA Inc - LA |
504-939 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-940-8 | Covington | Orleans | 343,829 | Cellco Partnership dba Verizon Wireless - LA |
504-940-9 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-940-0 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-941-2 | Covington | Orleans | 343,829 | Cellco Partnership dba Verizon Wireless - LA |
504-941-9 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-941-7 | Harahan | Orleans | 343,829 | Cox Cable New Orleans Inc |
504-941-0 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-942-9 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-942-0 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-943 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-944-9 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-944-0 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-945 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-947 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-948-5 | Hammond | Orleans | 343,829 | Sprint Spectrum LP |
504-948-0 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-949 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-950 | 643,952 | FGB Access Code | ||
504-952-3 | Covington | Orleans | 343,829 | Cellco Partnership dba Verizon Wireless - LA |
504-952-0 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-957 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-958 | 109,960 | Standard Plant Test Code | ||
504-959 | 326,961 | Standard Plant Test Code | ||
504-961 | 386,963 | Bellsouth Telecommunications Inc dba South Central Bell Telephone | ||
504-962 | New Orleans | Orleans | 343,829 | AccessCom Inc - LA |
504-970 | 402,972 | Bellsouth Telecommunications Inc dba South Central Bell Telephone | ||
504-972 | 441,974 | Bellsouth Telecommunications Inc dba South Central Bell Telephone | ||
504-975 | New Orleans | Orleans | 343,829 | Voicestream GSM I LLC |
504-982 | Mandeville | Orleans | 343,829 | New Cingular Wireless PCS LLC - GA |
504-984 | Metairie | Orleans | 343,829 | USA Mobility Wireless Inc |
504-988 | New Orleans | Orleans | 343,829 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
504-994 | Hammond | Jefferson | 432,552 | Sprint Spectrum LP |
504-999 | 9,231,001 | Bellsouth Telecommunications Inc dba South Central Bell Telephone |
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