Supercuts is a hair salon franchise with over 2,000 locations across the United States. The company was founded in 1975 by Geoffrey M. Rappaport and Frank E. Emmett. It has its headquarters in Minneapolis, Minnesota. This article is about the city in Minnesota. ... Official language(s) None Capital Saint Paul Largest city Minneapolis Area  - Total  - Width  - Length  - % water  - Latitude  - Longitude Ranked 12th 225,365 km² 400 km 645 km 8. ...