Geographic reference
St. Marys city, Ohio
St. Marys city is a Census place in Ohio.
Reference details
- State
- Ohio (OH)
- Census GEOID
- 3969680
- Land area
- 12.092 km²
- Water area
- 0.077 km²
- Representative point
- 40.547565, -84.392335
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.