He later twice served as mayor of Cedar City from 1923 to 1926 and 1930 to 1932. From 1926 until at least 1930 Granger was also the LDS Bishop of the Cedar 3rd Ward in Ceder City.
Granger's later mayoral terms in Cedar City spanned from 1923 to 1926 and again from 1930 to 1932. Notably, he also held a leadership role as the LDS Bishop of the Cedar 3rd Ward in Ceder City from 1926 until at least 1930.