579 Area Code

Area Code	579
State	Quebec
Country	Canada
Code Type	General Purpose Code
In Service	Yes
Timezone	Eastern Standard Time (EST)
Overlay Complex	354/450/579
Assignment Date	04-AUG-09
In Service Date	21-AUG-10
Area Code	579

What is the 579 Area Code?

Area code 579 is located in Quebec, within Canada, serving the region's residents and businesses. The 579 area code was first assigned in 04-AUG-09 and has been in service since 21-AUG-10.

The 579 area code is part of an overlay complex, which includes the area codes 354/450/579. These codes all serve the same geographic region.

Further Details on the 579 Area Code

Where is the 579 Area Code Located?

Area code 579 serves the entire state of Quebec in Canada, providing phone services to both residential and business users. It covers urban, suburban, and rural areas alike, ensuring reliable communication across the region.

What time zone is area code 579 in?

Area code 579 is located in the Eastern Standard Time (EST) time zone. This designation indicates the predominant time zone for calls made within this area code.

When was area code 579 assigned and put into service?

Area code 579 was officially assigned on 04-AUG-09, signifying its designation for use in telecommunications, and it became operational on 21-AUG-10, allowing callers to begin using this area code for their dialing needs.

Is the 579 Area Code Still Active?

Yes, the 302 area code is still active and in service. It is the primary area code for all landline and mobile phones registered in Delaware. There are no overlay codes currently in place for the state.

What are the dialing requirements for making calls with area code 579?

For local calls within area code 579, the required dialing pattern is 10D. For toll calls, you'll need to dial 1+10D , where "D" indicates the number of digits to dial. When calling foreign NPAs from area code 579, local calls require 10D, and toll calls use 1+10D.

Data Sources: NANPA Area Code, U.S. Area Code Map