Merriam Real EstateMerriam is located in Kansas. Merriam, Kansas has a population of 11,259. Merriam is less family-centric than the surrounding county with 26.96% of the households containing married families with children. The county average for households married with children is 38.73%. The median household income in Merriam, Kansas is $57,109. The median household income for the surrounding county is $81,121 compared to the national median of $57,652. The median age of people living in Merriam is 39.1 years. Merriam WeatherThe average high temperature in July is 88.3 degrees, with an average low temperature in January of 19.8 degrees. The average rainfall is approximately 41.3 inches per year, with 14.4 inches of snow per year. Merriam MapReal estate near MerriamNearby CitiesNearby Cities Homes for Sale |