Agency Real EstateAgency is located in Iowa. Agency, Iowa has a population of 605. Agency is more family-centric than the surrounding county with 30.29% of the households containing married families with children. The county average for households married with children is 29.24%. The median household income in Agency, Iowa is $36,563. The median household income for the surrounding county is $43,329 compared to the national median of $57,652. The median age of people living in Agency is 47.6 years. Agency WeatherThe average high temperature in July is 85.5 degrees, with an average low temperature in January of 13.4 degrees. The average rainfall is approximately 38.4 inches per year, with 23.5 inches of snow per year. Agency MapReal estate near AgencyNearby CitiesNearby Cities Homes for Sale |