Hay 14 lugares nombradas Williamstown en América.
Todos los lugares del mundo llamados "Williamstown".
Riverside (46)
Centerville (43)
Fairview (40)
Midway (39)
Franklin (39)
Union (37)
Greenwood (37)
Glendale (36)
Marion (36)
Salem (36)
Oakland (35)
Fairfield (35)
Liberty (35)
Georgetown (35)
Lincoln (35)
Pleasant Valley (35)
Greenville (34)
Bethel (34)
Clinton (34)
Arlington (34)
Florence (34)
Springfield (34)
Newport (33)
Farmington (33)
Chester (33)
Kingston (33)
Hamilton (33)
Clifton (33)
Milton (33)
Mount Pleasant (32)