Copperhill is a city located in Polk County Tennessee. With a 2020 population of 319, it is the 314th largest city in Tennessee and the 15102nd largest city in the United States . Copperhill is currently declining at a rate of -0.31% annually and its population has decreased by -9.89% since the most recent census, which recorded a population of 354 in 2010. Copperhill reached it's highest population of in . Spanning over 2 miles, Copperhill has a population density of 180 people per square mile.
The average household income in Copperhill is $39,459 with a poverty rate of 28.92%. The median rental costs in recent years comes to $700 per month, and the median house value is $66,500. The median age in Copperhill is 36.1 years, 36.6 years for males, and 33.1 years for females.