Gwinn is a CDP located in Marquette County, Michigan Michigan. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Gwinn is $46,414 with a poverty rate of 12.39%. The median age in Gwinn is 33.5 years: 32.7 years for males, and 39.9 years for females. For every 100 females there are 85.9 males.