It is located in the Satakuntaregion. The municipality has a population of 1,943 (31 December 2023)[2] and covers an area of 332.05 square kilometres (128.21 sq mi) of which 30.95 km2 (11.95 sq mi) is water.[1] The population density is 6.45 inhabitants per square kilometre (16.7/sq mi).