Alamo is a city located in Crockett County Tennessee. It is also the county seat of Crockett County. With a 2020 population of 2,247, it is the 157th largest city in Tennessee and the 7179th largest city in the United States . Alamo is currently declining at a rate of -0.66% annually and its population has decreased by -8.70% since the most recent census, which recorded a population of 2,461 in 2010. Alamo reached it's highest population of in . Spanning over 2 miles, Alamo has a population density of 1,023 people per square mile.
The average household income in Alamo is $66,053 with a poverty rate of 19.94%. The median rental costs in recent years comes to $634 per month, and the median house value is $95,600. The median age in Alamo is 38.6 years, 37.3 years for males, and 38.8 years for females.