220 Area Code
Central and Southeastern Ohio, Ohio
Area code 220 is located in Central and Southeastern Ohio, Ohio. It covers Newark, Zanesville, and surrounding areas in the Eastern time zone (UTC-5). Administered by NANPA.
Where is area code 220?
Area code 220 is located in Central and Southeastern Ohio, Ohio. It covers Newark, Zanesville, and surrounding areas in the Eastern time zone (UTC-5).
Cities Covered by Area Code 220
Area code 220 primarily serves the Central and Southeastern Ohio area of Ohio. The exact coverage includes Newark, Zanesville, and Cambridge, along with surrounding communities and suburbs.
Time Zone
Eastern Time — UTC-5
Area code 220 operates in the Eastern Time Zone. When calling 220 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 220
Area code 220 was introduced in 2000 as a geographic area code serving Central and Southeastern Ohio, Ohio. It remains the primary area code for this region. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.