Kalama is a city located in Washington. With a 2020 population of 2,978, it is the 146th largest city in Washington and the 6285th largest city in the United States. Kalama is currently growing at a rate of 3.12% annually and its population has increased by 27.05% since the most recent census, which recorded a population of 2,344 in 2010. Kalama reached it's highest population of 2,978 in 2021. Spanning over 4 miles, Kalama has a population density of 834 people per square mile.
The average household income in Kalama is $88,197 with a poverty rate of 13.18%. The median rental costs in recent years comes to $775 per month, and the median house value is $248,200. The median age in Kalama is 42.1 years, 41.7 years for males, and 42.4 years for females. For every 100 females there are 88.2 males.