Knik River is a city located in Alaska. Knik River has a 2020 population of 833. Knik River is currently declining at a rate of 0.00% annually and its population has increased by 11.96% since the most recent census, which recorded a population of 744 in 2010. Knik River reached it's highest population of 833 in 2018.
The average household income in Knik River is $83,489 with a poverty rate of 10.80%. The median rental costs in recent years comes to $870 per month, and the median house value is $195,700. The median age in Knik River is 39.8 years, 40 years for males, and 39.8 years for females. For every 100 females there are 121.5 males.