Petersburg, PA
Population 343 · Pennsylvania
About Petersburg, PA
Petersburg is a small community located in Pennsylvania with a population of 343 residents according to the latest US Census Bureau American Community Survey data. The median household income is $71,250 per year, which is 5% below the national median of $75,149. The median age of 37.1 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Petersburg features a median home value of $104,900, which is 57% below the national median of $244,900. This makes Petersburg one of the more affordable markets in the country, potentially attractive for first-time homebuyers. Median monthly rent is $855, 26% below the national average of $1,163/month. Of the 150 total housing units, 68% are owner-occupied (91 units) and 32% are renter-occupied (42 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Petersburg shows an unemployment rate of 9.0%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 6.1%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Petersburg have an average one-way commute time of 33.2 minutes.
Education & Demographics
3.6% of Petersburg residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 0.0% White, 0.3% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.3% of the population being foreign-born.
Cost of Living in Petersburg, PA
Compared to national averages, Petersburg has a median household income of $71,250 (5% below the national median of $75,149). Home values average $104,900, which is 57% below the national median. Monthly rent at $855 is 26% below the US average of $1,163. Within Pennsylvania, Petersburg's income is 3% below the state average of $73,376, and home values are 45% below the state median of $190,903.
Why Live in Petersburg, PA?
Petersburg offers affordable housing with a median home value of $104,900, below the US average of $244,900, and rent that’s lower than the national average at $855/month, and a low poverty rate of 6.1%, better than the national average.
Potential considerations include median household income ($71,250) that falls below the national average. However, Petersburg’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Petersburg has a population of 343 with a median age of 37.1 years. Compare Petersburg with other cities to see how it stacks up, or explore all cities in Pennsylvania.
Similar Cities Near Petersburg
Cities in Pennsylvania with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Ben Avon Heights | 343 | $240,938 | $491,700 | Compare |
| Clarendon | 343 | $61,786 | $82,000 | Compare |
| Dunlevy | 343 | $83,281 | $99,100 | Compare |
| Finleyville | 343 | $52,500 | $150,000 | Compare |
| Penn Lake Park | 343 | $79,375 | $233,000 | Compare |
| Seltzer | 343 | $108,869 | $122,100 | Compare |
| Tionesta | 343 | $56,250 | $114,300 | Compare |
| Arnold City | 344 | $0 | $0 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Pennsylvania
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Petersburg With Other Cities
Frequently Asked Questions about Petersburg
What is the population of Petersburg, PA?
The population of Petersburg, PA is 343 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in Pennsylvania.
What is the median household income in Petersburg?
The median household income in Petersburg, PA is $71,250 per year, which is 5% below the national median of $75,149.
What is the median home value in Petersburg?
The median home value in Petersburg, PA is $104,900, which is 57% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Petersburg?
The median monthly rent in Petersburg, PA is $855, which is 26% below the national average of $1,163/month.
What is the unemployment rate in Petersburg?
The unemployment rate in Petersburg, PA is 9.0%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Petersburg, PA a good place to live?
Petersburg offers a moderate cost of living, affordable housing, and growing employment opportunities. With a population of 343 and a median age of 37.1, the city appeals to a broad range of residents.
How educated is Petersburg, PA?
3.6% of residents in Petersburg aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Petersburg?
Key cost-of-living indicators for Petersburg, PA: median home value is $104,900 (57% below national), median rent is $855/month, and median household income is $71,250. The home-value-to-income ratio is 1.5x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Petersburg?
The poverty rate in Petersburg, PA is 6.1%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Petersburg, PA?
Petersburg's population is 0.0% White, 0.3% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 0.3% of residents are foreign-born.