  castle dale is a city in emery county, utah, united states. the population was 1,657 at the 2000 census. it is the county seat of emery county. ==history== castle dale, the seat of emery county government, is located on cottonwood creek in castle valley, a region of benchlands and river valleys bounded by the wasatch plateau to the west and the striking buttes, mesas, an
1877_establishments_in_Utah_Territory Cities_in_Emery_County,_Utah Cities_in_Utah County_seats_in_Utah Populated_places_established_in_1877