St. Marys
City in Auglaize County, Ohio
St. Marys is a city in Auglaize County, Ohio, with 8,397 residents (2020 Census). It sits at 866 ft (264 m) above sea level. The nearest town is New Knoxville, 5.5 miles SE.
- 8,397residents (2020 Census)
- 866 ftelevation · 264 m
- 4.7 sq miland area · 12.1 km²
- 1,799 / sq mipopulation density
- 45885ZIP code
About St. Marys
St. Marys is a city in Auglaize County, Ohio, United States. Located in western Ohio, it is 11 miles (18 km) west of Wapakoneta and 20 miles (32 km) east of the Ohio–Indiana border. Founded in 1823, the city is located on a portage between the St. Marys and Auglaize river systems, which was a significant factor in its development before the era of canals. The population was 8,397 at the 2020 census. It is included in the Wapakoneta micropolitan area.
Text: Wikipedia · CC BY-SA 4.0
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Living in St. Marys
- Median household income
- $79,516
- Median home value
- $148,500
- Median rent
- $848/mo
- Median age
- 36.6
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Map of St. Marys
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Open in Google Maps ›St. Marys, OH population
St. Marys had 8,397 residents in the 2020 Census.
| 2020 Census | 8,397 |
|---|---|
| Density | 1,799 per sq mi (694 per km²) |
Source: U.S. Census Bureau, Decennial Census.
St. Marys at a glance
| State | Ohio (OH) |
|---|---|
| County | Auglaize County |
| Type | City |
| Population | 8,397 (2020) |
| Land area | 4.67 sq mi (12.1 km²) |
| Water area | 0.03 sq mi (0.08 km²) |
| Elevation | 866 ft (264 m) |
| Coordinates | 40.5476° N, 84.3923° W |
| ZIP code | 45885 |
| Official website | cityofstmarys.net |
| Census code (GEOID) | 3969680 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near St. Marys
- New Knoxville5.5 mi SE
- New Bremen7.8 mi S
- Buckland8.7 mi NE
- Celina8.9 mi W
- Montezuma9.2 mi SW
- Chickasaw9.4 mi SW
- Minster10.6 mi S
- Kettlersville10.6 mi SE
- Wapakoneta10.7 mi E
- Mendon10.9 mi NW
- Maria Stein11.2 mi SW
- Spencerville11.3 mi N
Straight-line distance between town centers.
Frequently asked questions about St. Marys
What county is St. Marys in?
St. Marys is in Auglaize County, Ohio.
What is the population of St. Marys, OH?
8,397 people lived in St. Marys at the 2020 Census.
What is the ZIP code of St. Marys, OH?
The ZIP code of St. Marys is 45885.
What is the elevation of St. Marys?
866 feet (264 m) above sea level.
What towns are near St. Marys?
New Knoxville (5.5 mi), New Bremen (7.8 mi), Buckland (8.7 mi), Celina (8.9 mi), Montezuma (9.2 mi).
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