Petersburg
Census-designated place in Mahoning County, Ohio

Petersburg is an unincorporated community (census-designated place) in Mahoning County, Ohio, with 405 residents (2020 Census). It sits at 1,089 ft (332 m) above sea level. The nearest town is S.N.P.J., 2.3 miles NE.
- 405residents (2020 Census)
- 1,089 ftelevation · 332 m
- 1.5 sq miland area · 3.9 km²
- 267 / sq mipopulation density
- 44454ZIP code
About Petersburg
Petersburg is a small unincorporated community and census-designated place in Springfield Township, Mahoning County, Ohio, United States. The population was 405 at the 2020 census. It is part of the Youngstown–Warren metropolitan area.
Petersburg is located at the intersection of Ohio State Routes 170 and 617. It is skirted by Interstate 76, the far eastern end of the Ohio Turnpike. The community was founded in the 1790s by German immigrants from Pennsylvania, which it neighbors.
Text: Wikipedia · CC BY-SA 4.0
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Living in Petersburg
- Median household income
- $83,300
- Median age
- 29.6
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Map of Petersburg
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Open in Google Maps ›Petersburg, OH population
Petersburg had 405 residents in the 2020 Census.
| 2020 Census | 405 |
|---|---|
| Density | 267 per sq mi (103 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Petersburg at a glance
| State | Ohio (OH) |
|---|---|
| County | Mahoning County |
| Type | Census-designated place |
| Population | 405 (2020) |
| Land area | 1.52 sq mi (3.9 km²) |
| Water area | 0.01 sq mi (0.02 km²) |
| Elevation | 1,089 ft (332 m) |
| Coordinates | 40.9100° N, 80.5336° W |
| ZIP code | 44454 |
| Census code (GEOID) | 3962302 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Petersburg
- S.N.P.J., PA2.3 mi NE
- New Springfield3.5 mi W
- New Middletown4.0 mi N
- Little Beaver, PA4.3 mi SE
- East Palestine4.9 mi S
- Bessemer, PA5.2 mi NE
- North Beaver, PA5.4 mi NE
- Enon Valley, PA5.5 mi SE
- New Waterford6.2 mi SW
- Mount Jackson, PA6.6 mi NE
- Columbiana7.2 mi W
- North Lima7.3 mi W
Straight-line distance between town centers.
Frequently asked questions about Petersburg
What county is Petersburg in?
Petersburg is in Mahoning County, Ohio.
What is the population of Petersburg, OH?
405 people lived in Petersburg at the 2020 Census.
What is the ZIP code of Petersburg, OH?
The ZIP code of Petersburg is 44454.
What is the elevation of Petersburg?
1,089 feet (332 m) above sea level.
What towns are near Petersburg?
S.N.P.J. (2.3 mi), New Springfield (3.5 mi), New Middletown (4.0 mi), Little Beaver (4.3 mi), East Palestine (4.9 mi).
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