Basic information about the Nantucket County
The Nantucket County is located in the state of Massachusetts. This county occupies 304 square miles, with 259 square miles being water areas. There are 10.172 inhabitants living in the county according to the 2010 Census. As for the racial makeup of Nantucket County citizens, the 3 largest groups are White (87.62%), followed by Black or African American (6.76%) and Some Other Race (2.56%). There are 4.229 households in the county, while 57,44% of them are family households and 42,56% represent non family households. There are 3 cities and towns in Nantucket County. The most populated city is Nantucket CDP and the smallest town or village is Siasconset CDP.