Rock Grove Township is one of twelve townships in Floyd County, Iowa, USA. As of the 2000 census, its population was 1,849.
Geography
According to the United States Census Bureau, Rock Grove Township covers an area of 39.92 square miles (103.39 square kilometers); of this, 39.89 square miles (103.32 square kilometers, 99.93 percent) is land and 0.03 square miles (0.07 square kilometers, 0.07 percent) is water.
Cities, towns, villages
Nora Springs (vast majority)
Unincorporated towns
Nora Junction at
(This list is based on USGS data and may include former settlements.)
Adjacent townships
Cedar Township, Mitchell County (northeast) Rudd Township (east) Rockford Township (south) Portland Township, Cerro Gordo County (west) Falls Township, Cerro Gordo County (northwest)
Cemeteries
The township contains these three cemeteries: Park, Rock Grove Township and Spring Grove.
Major highways
U.S. Route 18
Rivers
Shell Rock River
School districts
Nora Springs-Rock Falls Community School District
Rudd-Rockford-Marble Rk Community School District
Political districts
Iowa's 4th congressional district
State House District 14
State Senate District 7
References
United States Census Bureau 2008 TIGER/Line Shapefiles
United States Board on Geographic Names (GNIS) United States National Atlas