Middletown, Delaware Area Code

Middletown, DE Area Codes are

Middletown, DE is officially utilizing one area code which is area code 302.

In addition to Middletown, DE area code information read more about area code 302 details Delaware area codes.

Middletown, DE is located in New Castle County and observes the Eastern Time Zone. View our Times by Area Code tool.

Delaware Area Code Map