Menan is a city in Jefferson County, Idaho, United States.

Menan was the first settlement of Latter-day Saints in the Snake River Valley.

[4] According to the United States Census Bureau, the city has a total area of 1.04 square miles (2.69 km2), all of it land.

[5] Menan is home to a large Fourth of July celebration every year.

This celebration includes games, food, a duck race, and fun for all ages.

there are typically thousands of people who turn out from surrounding areas for this yearly celebration.

18.1% of all households were made up of individuals, and 8.9% had someone living alone who was 65 years of age or older.

11.4% of all households were made up of individuals, and 7.7% had someone living alone who was 65 years of age or older.