Calistoga is a city located in Napa County California. With a 2020 population of 5,141, it is the 427th largest city in California and the 4689th largest city in the United States . Calistoga is currently declining at a rate of -1.02% annually and its population has decreased by -0.27% since the most recent census, which recorded a population of 5,155 in 2010. Calistoga reached it's highest population of 5,300 in 2018. Spanning over 3 miles, Calistoga has a population density of 1,995 people per square mile.
The average household income in Calistoga is $114,268 with a poverty rate of 6.91%. The median rental costs in recent years comes to $1,392 per month, and the median house value is $570,100. The median age in Calistoga is 43.4 years, 40.9 years for males, and 43.5 years for females.