Pottsville is a city located in the U.S. state of Arkansas. It is within Pope County included in the Russellville Micropolitan Statistical Area. It has a total area of 13.11 square miles at 35°14′56″N 93°2′49″W. The elevation is 381 feet above sea level. As of the 2010 census data, it had a total population of 2,838. The population density was 236.46/sq mi. Estimated per capita income in 2015 was $19,848. It has Zip code 2858.