Kittitas is a city located in Washington. With a 2020 population of 1,475, it is the 184th largest city in Washington and the 8777th largest city in the United States. Kittitas is currently declining at a rate of -0.74% annually but its population has increased by 6.81% since the most recent census, which recorded a population of 1,381 in 2010. Kittitas reached it's highest population of 1,508 in 2018. Spanning over 1 miles, Kittitas has a population density of 1,890 people per square mile.
The average household income in Kittitas is $49,085 with a poverty rate of 13.04%. The median rental costs in recent years comes to $1,016 per month, and the median house value is $154,600. The median age in Kittitas is 32.2 years, 35.5 years for males, and 29.5 years for females. For every 100 females there are 91.5 males.