. "197"^^ . "600000.0"^^ . . "330.7"^^ . "-5" . "595697.0"^^ . . "0.0"^^ . "52321" . "600000.0"^^ . "Onslow, Iowa"@en . "-6" . . . "563" . "280.111"^^ . "595697.0"^^ . "280.0"^^ . "Onslow is a city in Jones County, Iowa, United States. The population was 197 at the 2010 census. It is part of the Cedar Rapids Metropolitan Statistical Area."@en . "330.696"^^ . . .