Liberty Lake is located in Washington. Liberty Lake, Washington 99019 has a population of 12,832. Liberty Lake 99019 is more family-centric than the surrounding county with 37% of the households containing married families with children. The county average for households married with children is 27%.
The median household wage in Liberty Lake, Washington 99019 is $84,845. The median household income for the surrounding county is $60,429 compared to the national median of $66,222. The median age of people living in Liberty Lake 99019 is 40.8 years.
The average high temperature in July is 82.6 degrees, with an average low temperature in January of 22.1 degrees. The average rainfall is approximately 26.07 inches per year, with inches of snow per year.