"Shelby, Iowa"@en . . "4.51e+06"^^ . "142.24"^^ . "-6" . . . "4.50658e+06"^^ . "641"^^ . "142.2"^^ . "-5" . . "Shelby is a city in Pottawattamie and Shelby counties in the U.S. state of Iowa. The population was 641 at the 2010 census."@en . "399.898"^^ . "51570" . . . "4.51e+06"^^ . . "712" . "0.0"^^ . "4.50658e+06"^^ . . "400.0"^^ . .