523 Area Code

Area Code	523
State
Country
Code Type	General Purpose Code
In Service	Yes
Timezone	Eastern Standard Time (EST)
Overlay Complex	500/533/544/566/577/588/522/521/523
Assignment Date	13-JUN-18
In Service Date	13-NOV-18
Area Code	523

What is the 523 Area Code?

Area code 523 is located in , within , serving the region's residents and businesses. The 523 area code was first assigned in 13-JUN-18 and has been in service since 13-NOV-18.

The 523 area code is part of an overlay complex, which includes the area codes 500/533/544/566/577/588/522/521/523. These codes all serve the same geographic region.

Further Details on the 523 Area Code

Where is the 523 Area Code Located?

Area code 523 serves the entire state of in , 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 523 in?

Area code 523 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 523 assigned and put into service?

Area code 523 was officially assigned on 13-JUN-18, signifying its designation for use in telecommunications, and it became operational on 13-NOV-18, allowing callers to begin using this area code for their dialing needs.

Is the 523 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 523?

For local calls within area code 523, the required dialing pattern is NA. For toll calls, you'll need to dial NA , where "D" indicates the number of digits to dial. When calling foreign NPAs from area code 523, local calls require NA, and toll calls use NA.

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