Polk County, Florida covers an area of approximately 2,014 square miles with a geographic center of 27.92880955°(N), -81.68963038°(W).
These are the far north, south, east, and west coordinates of Polk County, Florida, comprising a rectangle that encapsulates it. Please note that not all coordinates inside this rectangle will fall inside of Polk County, Florida, as it (most likely) doesn't fill up the entire rectangle.
According to data gathered by the Shuttle Radar Topography Mission. The lowest elevation in Polk County is -5 meters (-16 feet). This ranks Polk County 56th in terms of lowest elevations when compared to a total of 67 counties in Florida.
Polk County's highest elevation is 125 meters (410 feet) which ranks it 3rd in terms of highest elevations when compared to a total of 67 counties in Florida.