"Hopkinton is a city in Delaware County, Iowa, United States. The population was 628 at the 2010 census."@en . "628"^^ . . "-5" . "1.61e+06"^^ . "-6" . "1.60579e+06"^^ . . "262.128"^^ . . "0.0"^^ . "52237" . . . "262.0"^^ . "563" . . "1.61e+06"^^ . . "1.60579e+06"^^ . "Hopkinton, Iowa"@en . . . "1874-03-03Z"^^ .