660 Area Code
North Central Missouri, Missouri
Area code 660 is located in North Central Missouri, Missouri. It covers Sedalia, Kirksville, and surrounding areas in the Central time zone (UTC-6). Administered by NANPA.
Where is area code 660?
Area code 660 is located in North Central Missouri, Missouri. It covers Sedalia, Kirksville, and surrounding areas in the Central time zone (UTC-6).
Cities Covered by Area Code 660
Area code 660 primarily serves the North Central Missouri area of Missouri. The exact coverage includes Sedalia, Kirksville, and Chillicothe, along with surrounding communities and suburbs.
Time Zone
Central Time — UTC-6
Area code 660 operates in the Central Time Zone. When calling 660 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 660
Area code 660 was introduced in 1998 as a geographic area code serving North Central Missouri, Missouri. 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.