"Baldwin is a city in Jackson County, Iowa, United States. The population was 109 at the 2010 census."@en . . "Baldwin, Iowa"@en . "52207" . "223.0"^^ . . "0.0"^^ . "930000.0"^^ . "109"^^ . . "932396.0"^^ . "116.912"^^ . "-5" . . "-6" . . "223.114"^^ . "563" . . "116.9"^^ . "932396.0"^^ . "930000.0"^^ . .