Ridgefield is a city located in Washington. With a 2020 population of 10,807, it is the 85th largest city in Washington and the 2937th largest city in the United States. Ridgefield is currently growing at a rate of 8.29% annually and its population has increased by 126.89% since the most recent census, which recorded a population of 4,763 in 2010. Ridgefield reached it's highest population of 10,807 in 2021. Spanning over 7 miles, Ridgefield has a population density of 1,472 people per square mile.
The average household income in Ridgefield is $114,949 with a poverty rate of 2.87%. The median rental costs in recent years comes to $1,746 per month, and the median house value is $398,600. The median age in Ridgefield is 35.1 years, 35.3 years for males, and 35 years for females. For every 100 females there are 89.5 males.