Iowa Falls
15
- Saint Matthews Episcopal ChurchAnglikanere · Kirke
- Bethany Lutheran ChurchLutheranere · Kirke
- Bethel Baptist ChurchBaptister · Bedehus
- Church of GodBedehus
- Cottage Community ChurchBedehus
- Ellis ChurchBedehus
- First Baptist ChurchBaptister · Bedehus
- First Christian ChurchKirke
- First Congregational ChurchBedehus
- First United Methodist ChurchMetodister og helliggørelsesbevægelsen · Bedehus
- Immanuel Lutheran ChurchLutheranere · Kirke
- Iowa Falls Evangelical ChurchEvangelikale og uafhængige · Kirke
- Kingdom Hall of Jehovah's WitnessesØvrige restorationister · Kirke
- Peace United Church of ChristBedehus
- Saint Mark's Catholic ChurchKatolikker (latinsk ritus) · Bedehus