Mentasta Lake is a city located in Alaska. Mentasta Lake has a 2020 population of 266. Mentasta Lake is currently declining at a rate of 0.00% annually and its population has increased by 137.50% since the most recent census, which recorded a population of 112 in 2010. Mentasta Lake reached it's highest population of in .
The average household income in Mentasta Lake is $52,310 with a poverty rate of 24.06%. The median rental costs in recent years comes to - per month, and the median house value is $215,400. The median age in Mentasta Lake is 31.8 years, 26.6 years for males, and 40.5 years for females.