Erwin is a city located in North Carolina. With a 2020 population of 5,198, it is the 138th largest city in North Carolina and the 4643rd largest city in the United States. Erwin is currently growing at a rate of 1.17% annually and its population has increased by 18.00% since the most recent census, which recorded a population of 4,405 in 2010. Spanning over 4 miles, Erwin has a population density of 1,233 people per square mile.
The average household income in Erwin is $48,824 with a poverty rate of 21.43%. The median rental costs in recent years comes to $790 per month, and the median house value is $90,700. The median age in Erwin is 43 years, 41.1 years for males, and 46.2 years for females. For every 100 females there are 102.6 males.