South New Castle, PA
Population 849 · Pennsylvania
About South New Castle, PA
South New Castle is a small community in Pennsylvania with a population of 849 residents. The median household income is $62,321 per year, which is near the national average. The median age in South New Castle is 41.9 years.
Housing in South New Castle has a median home value of $86,000 and median monthly rent of $946. Of the 369 total housing units, the majority are owner-occupied, with 269 owner-occupied and 46 renter-occupied units.
The unemployment rate in South New Castle is 3.9% and the poverty rate is 4.5%. 16.8% of residents hold a bachelor's degree or higher. The average commute time is 23.2 minutes.
Cost of Living in South New Castle, PA
Compared to national averages, South New Castle has a median household income of $62,321 (17% below the national median of $75,149). Home values average $86,000, which is 65% below the national median. Monthly rent at $946 is 19% below the US average of $1,163. Within Pennsylvania, South New Castle's income is 15% below the state average of $73,376, and home values are 55% below the state median of $190,903.
Why Live in South New Castle, PA?
South New Castle offers affordable housing with a median home value of $86,000, below the US average of $244,900, and rent that’s lower than the national average at $946/month, and a low poverty rate of 4.5%, better than the national average. Additionally, the city features short commute times averaging just 23.2 minutes.
Potential considerations include median household income ($62,321) that falls below the national average. However, South New Castle’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
South New Castle has a population of 849 with a median age of 41.9 years. Compare South New Castle with other cities to see how it stacks up, or explore all cities in Pennsylvania.
Similar Cities Near South New Castle
Cities in Pennsylvania with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Harrisville | 849 | $72,232 | $153,700 | Compare |
| Bechtelsville | 848 | $83,229 | $232,100 | Compare |
| Export | 847 | $55,208 | $128,800 | Compare |
| Arendtsville | 852 | $98,125 | $206,500 | Compare |
| Penn State Berks | 852 | $0 | $0 | Compare |
| Sandy | 853 | $53,250 | $136,600 | Compare |
| Strodes Mills | 844 | $83,169 | $141,300 | Compare |
| Carrolltown | 840 | $57,500 | $114,100 | Compare |
Demographics
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Economy & Education
Housing
Other Cities in Pennsylvania
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about South New Castle
What is the population of South New Castle, PA?
The population of South New Castle, PA is 849 according to the latest Census data.
What is the median household income in South New Castle?
The median household income in South New Castle, PA is $62,321 per year.
What is the median home value in South New Castle?
The median home value in South New Castle, PA is $86,000.
What is the average rent in South New Castle?
The median monthly rent in South New Castle, PA is $946.
What is the unemployment rate in South New Castle?
The unemployment rate in South New Castle, PA is 3.9%.