Carbon is a city located in Clay County Indiana. With a 2020 population of 379, it is the 449th largest city in Indiana and the 14469th largest city in the United States . Carbon is currently growing at a rate of 0.26% annually but its population has decreased by -4.53% since the most recent census, which recorded a population of 397 in 2010. Carbon reached it's highest population of 385 in 2010. Spanning over 0 miles, Carbon has a population density of 2,547 people per square mile.
The average household income in Carbon is $48,888 with a poverty rate of 12.75%. The median rental costs in recent years comes to $716 per month, and the median house value is $60,000. The median age in Carbon is 37.7 years, 36.5 years for males, and 37.7 years for females.