Southport is a city located in New York. Southport has a 2020 population of 9,805. Southport is currently declining at a rate of -0.97% annually and its population has decreased by -10.30% since the most recent census, which recorded a population of 10,931 in 2010. Southport reached it's highest population of 10,941 in 2011.
The average household income in Southport is $65,499 with a poverty rate of 10.89%. The median rental costs in recent years comes to $804 per month, and the median house value is $92,300. The median age in Southport is 45.3 years, 41.8 years for males, and 50.3 years for females. For every 100 females there are 111.0 males.