Despite the vitriol in these comments, Freeport does have a sizable affording housing stock compared to other "wealthy" Portland suburbs. Freeport High School has about 15% free/reduced lunch. Compare that to other high schools in coastal towns within 20 minutes of Portland:

Scarborough - 8%

Yarmouth - 6%

Greely - 4%

Falmouth - 3%

Cape Elizabeth - 3%

Brunswick is slightly higher at 21%.