Marvin is a city located in North Carolina. With a 2020 population of 6,832, it is the 117th largest city in North Carolina and the 4000th largest city in the United States. Marvin is currently growing at a rate of 1.79% annually and its population has increased by 22.46% since the most recent census, which recorded a population of 5,579 in 2010. Spanning over 6 miles, Marvin has a population density of 1,141 people per square mile.
The average household income in Marvin is $245,105 with a poverty rate of 2.25%. The median rental costs in recent years comes to $3,295 per month, and the median house value is $661,300. The median age in Marvin is 39.6 years, 40 years for males, and 39.4 years for females. For every 100 females there are 98.7 males.