Walhalla is a city located in Oconee County South Carolina. With a 2020 population of 4,614, it is the 69th largest city in South Carolina and the 4989th largest city in the United States . Walhalla is currently growing at a rate of 1.56% annually and its population has increased by 8.23% since the most recent census, which recorded a population of 4,263 in 2010. Walhalla reached it's highest population of in . Spanning over 4 miles, Walhalla has a population density of 1,188 people per square mile.
The average household income in Walhalla is $40,074 with a poverty rate of 33.05%. The median rental costs in recent years comes to $618 per month, and the median house value is $104,600. The median age in Walhalla is 41.4 years, 44.3 years for males, and 36.5 years for females.