Toppenish is a city located in Washington. With a 2020 population of 8,711, it is the 96th largest city in Washington and the 3401st largest city in the United States. Toppenish is currently declining at a rate of -0.56% annually and its population has decreased by -2.66% since the most recent census, which recorded a population of 8,949 in 2010. Toppenish reached it's highest population of 8,978 in 2011. Spanning over 2 miles, Toppenish has a population density of 4,094 people per square mile.
The average household income in Toppenish is $56,939 with a poverty rate of 17.92%. The median rental costs in recent years comes to $704 per month, and the median house value is $130,100. The median age in Toppenish is 27.8 years, 27.7 years for males, and 27.9 years for females. For every 100 females there are 109.4 males.