Tenino is a city located in Washington. With a 2020 population of 1,907, it is the 168th largest city in Washington and the 7781st largest city in the United States. Tenino is currently growing at a rate of 1.11% annually and its population has increased by 12.51% since the most recent census, which recorded a population of 1,695 in 2010. Tenino reached it's highest population of 1,907 in 2021. Spanning over 1 miles, Tenino has a population density of 1,321 people per square mile.
The average household income in Tenino is $65,186 with a poverty rate of 16.26%. The median rental costs in recent years comes to $1,080 per month, and the median house value is $165,400. The median age in Tenino is 35.8 years, 35 years for males, and 36.8 years for females. For every 100 females there are 74.2 males.