St. John is a Catholic church in Onawa, Monona County, Iowa — listed by Foursquare OS Places, Overture Maps Places, masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- St. John · primary · catholic
stjohnonawa.com/ · (712) 423-1004
How we know
- Foursquare OS Places — listed as “St John's Catholic Church” · seen September 2026
- masstimes.org (Mass Times Trust) · seen September 2026
- Overture Maps Places — listed as “St John's Catholic Church” · seen September 2026
3 independent sources agree on this place. About our sources