ZIP code 15129: South Park, PA
15129 is a ZIP code in South Park, Pennsylvania, mainly in Allegheny County, part of the Pittsburgh, PA metro area. About 10,789 people live here.
- Population
- 10,789
- Median household income
- $99,519
- Typical home value
- $277,100+1.8% in 12 months
- Median rent
- $1,427gross, per month
- Median age
- 43.8
- Homeowners
- 77%of occupied homes
Shaded: ZIP code 15129's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 15129 details
| City | South Park |
|---|---|
| State | Pennsylvania |
| County | Allegheny County (also partly Washington County) |
| Metro area | Pittsburgh, PA |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 7.8 sq mi |
| Population density | 1,392 people per sq mi |
| Bachelor's degree or higher | 41.8% of adults 25+ |
| Average commute | 29.3 minutes |
| Center coordinates | 40.29346, -79.99522 |
Median rent in 15129 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,144/mo |
| 2 bedrooms | $1,566/mo |
| 3 bedrooms | $1,189/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 15129
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 15336 | Gastonville, PA | 2.3 mi | — |
| 15102 | Bethel Park, PA | 2.9 mi | 30,344 |
| 15332 | Finleyville, PA | 3.7 mi | 7,678 |
| 15236 | Pittsburgh, PA | 3.9 mi | 31,313 |
| 15367 | Venetia, PA | 3.9 mi | 9,906 |
| 15025 | Clairton, PA | 3.9 mi | 16,939 |
| 15038 | Elrama, PA | 4.7 mi | 279 |
| 15123 | West Mifflin, PA | 4.9 mi | 2 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 15129?
A typical home in ZIP code 15129 is worth about $277,100 (Zillow Home Value Index). The median household here earns $99,519 a year. See what buying here would cost per month, with Pennsylvania average taxes and insurance filled in.
Monthly payment for a $277,100 homeWhat can a $99,519 income afford?Rental property numbers
About ZIP code 15129
What city is ZIP code 15129?
ZIP code 15129 is in South Park, PA, in Allegheny County.
What county is ZIP code 15129 in?
15129 is mainly in Allegheny County, Pennsylvania, and partly in Washington County.
What is the population of ZIP code 15129?
About 10,789 people live in ZIP code 15129, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 15129 in?
15129 is in Eastern Time (UTC−5). It observes daylight saving time.