The City of Warden is located in Grant County on the Columbia Plateau of Central Washington state. Warden has a population of 2,745 residents and total land area is 2.2 sq miles. The population has steadily grown over the past two decades. The population of Warden was 1,639 in 1990.
Warden is a quiet community, where residents can enjoy a friendly atmosphere with close proximity to outdoor recreation and reasonable travel to urban areas. Warden is agriculture related and this continues to provide the thrust for the economy of the area.