Ephraim is a city in Sanpete County, Utah, United States. The population was 5,611 at the 2020 census, making it the largest city in Sanpete County. It is the location of Snow College and is located along U.S. Route 89.

Sanpete County is a county in the U.S. state of Utah. As of the 2020 United States Census, the population was 28,437. Its county seat is Manti, and its largest city is Ephraim. The county was created in 1850.