Há 22 lugares nomeadas Portland em América.
Todos os lugares do mundo chamado "Portland".
Riverside (46)
Centerville (43)
Fairview (40)
Midway (39)
Franklin (39)
Greenwood (37)
Union (37)
Glendale (36)
Marion (36)
Salem (36)
Liberty (35)
Fairfield (35)
Lincoln (35)
Pleasant Valley (35)
Georgetown (35)
Oakland (35)
Greenville (34)
Bethel (34)
Clinton (34)
Arlington (34)
Florence (34)
Springfield (34)
Kingston (33)
Hamilton (33)
Clifton (33)
Milton (33)
Newport (33)
Farmington (33)
Chester (33)
Mount Pleasant (32)