Parma is a city in Canyon County, Idaho, United States.

It is the fourth largest city in the county (behind Middleton, Caldwell, and Nampa all in the county’s eastern portion) and the largest in the rural western portion.

It is part of the Boise City–Nampa, Idaho Metropolitan Statistical Area.

There were 779 housing units at an average density of 708.2 per square mile (273.4/km2).

24.6% of all households were made up of individuals, and 10.2% had someone living alone who was 65 years of age or older.

In the 2010 census there were 1,983 There were 676 housing units at an average density of 732.7 per square mile (282.9/km2).

23.0% of all households were made up of individuals, and 14.1% had someone living alone who was 65 years of age or older.