Sagadahoc County, Maine Cities (2025)

9 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Topsham19,7819,5650.15%30432.18 Town
Bath28,9428,7640.55%9809.12 City
Richmond33,5663,526-0.08%11730.43 Town
Woolwich43,2703,0760.93%9335.06 Town
Bowdoinham53,2313,0600.72%9434.43 Town
Bowdoin63,2163,1370.09%7443.46 Town
Phippsburg72,2212,1550.36%7728.76 Town
West Bath81,9631,9130.31%16511.90 Town
Georgetown91,1031,0570.55%5918.59 Town

Sagadahoc County Cities Summary

Largest City

Topsham is the largest city in Sagadahoc County, with a population of 9,781.

Smallest City

Georgetown is the smallest city in Sagadahoc County.

10 Largest Cities

There are 9 cities in Sagadahoc County, Maine.