937 Area Code
Dayton, Ohio
Area code 937 is located in Dayton, Ohio. It covers Dayton, Kettering, and surrounding areas in the Eastern time zone (UTC-5). Administered by NANPA.
Where is area code 937?
Area code 937 is located in Dayton, Ohio. It covers Dayton, Kettering, and surrounding areas in the Eastern time zone (UTC-5).
Area code 937 is overlaid by area code 326. Both codes serve the same geographic region and require 10-digit dialing for local calls.
Cities Covered by Area Code 937
Area code 937 primarily serves the Dayton area of Ohio. The exact coverage includes Dayton, Kettering, and Beavercreek, along with surrounding communities and suburbs.
Time Zone
Eastern Time — UTC-5
Area code 937 operates in the Eastern Time Zone. When calling 937 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 937
Area code 937 was introduced in 1996 as a geographic area code serving Dayton, Ohio. As demand for phone numbers grew, overlay code 326 was added to the same region, requiring 10-digit dialing for local calls. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.