About This Place
Rochester is a city in and the county seat of Fulton County, Indiana, United States. The population was 6,414 at the 2000 census.
Rochester is located at 41°3′43″N 86°12′24″W / 41.06194°N 86.20667°W / 41.06194; -86.20667 (41.061883, -86.206727).
According to the United States Census Bureau, the city has a total area of 5.7 square miles (14.7 km²), of which, 4.6 square miles (11.8 km²) of it is land and 1.1 square miles (2.9 km²) of it (19.58%) is water.