940 Area Code
Northern Texas, Texas
Area code 940 is located in Northern Texas, Texas. It covers Wichita Falls, Denton, and surrounding areas in the Central time zone (UTC-6). Administered by NANPA.
Where is area code 940?
Area code 940 is located in Northern Texas, Texas. It covers Wichita Falls, Denton, and surrounding areas in the Central time zone (UTC-6).
Cities Covered by Area Code 940
Area code 940 primarily serves the Northern Texas area of Texas. The exact coverage includes Wichita Falls, Denton, and Gainesville, along with surrounding communities and suburbs.
Time Zone
Central Time — UTC-6
Area code 940 operates in the Central Time Zone. When calling 940 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 940
Area code 940 was introduced in 1997 as a geographic area code serving Northern Texas, Texas. 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.