Glen Alpine is a city located in Burke County North Carolina. With a 2020 population of 1,483, it is the 289th largest city in North Carolina and the 8749th largest city in the United States . Glen Alpine is currently declining at a rate of 0.00% annually and its population has decreased by -2.24% since the most recent census, which recorded a population of 1,517 in 2010. Glen Alpine reached it's highest population of in . Spanning over 2 miles, Glen Alpine has a population density of 691 people per square mile.
The average household income in Glen Alpine is $65,436 with a poverty rate of 16.94%. The median rental costs in recent years comes to $700 per month, and the median house value is $115,600. The median age in Glen Alpine is 41.6 years, 36.9 years for males, and 45.5 years for females.