Er bestaan 3 plaatsen met de naam Powder Island in Amerika.
Alle plaatsen in de wereld die "Powder Island" heten.
Riverside (46)
Centerville (43)
Fairview (40)
Franklin (39)
Midway (39)
Union (37)
Greenwood (37)
Marion (36)
Salem (36)
Glendale (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)
Chester (33)
Hamilton (33)
Kingston (33)
Clifton (33)
Milton (33)
Farmington (33)
Newport (33)
Ashland (32)