Gunnison is a city located in Mississippi. With a 2020 population of 387, it is the 234th largest city in Mississippi and the 14385th largest city in the United States. Gunnison is currently declining at a rate of -2.52% annually and its population has decreased by -14.38% since the most recent census, which recorded a population of 452 in 2010. Gunnison reached it's highest population of 451 in 2010. Spanning over 1 miles, Gunnison has a population density of 395 people per square mile.
The average household income in Gunnison is $29,043 with a poverty rate of 44.23%. The median rental costs in recent years comes to $550 per month, and the median house value is $59,100. The median age in Gunnison is 34.3 years, 35.3 years for males, and 31.3 years for females. For every 100 females there are 72.6 males.