| ZIP Code | 15637 |
|---|---|
| City | Herminie |
| State | Pennsylvania (PA) |
| County | Westmoreland County |
| Area Code | 724 |
| Elevation | 1,023 ft |
| Latitude | 40.261247 |
|---|---|
| Longitude | -79.712053 |
| Timezone | New York (DST) |
| FIPS | 42129 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 41.8 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 2.49 |
| Below Poverty | 12.8% ▲ 28% above avg |
| College Grads | 41.9% ▲ 8% above avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 568 (42.3%) |
| Some College | 82 (6.1%) |
| Associates | 130 (9.7%) |
| Bachelors | 226 (16.8%) |
| Graduate Degree | 336 (25%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $69,722 ▼ 9% below avg ↓ 4% since 2019 |
|---|---|
| Median Home Value | $257,000 ▼ 8% below avg ↑ 100% since 2019 |
| Home/Income Ratio | 3.7x (nat avg ~3.5x) |
| Median Rent | $1,149/mo ↑ 23% since 2019 |
| Total Units | 910 |
| Vacant Units | 150 |
| Avg HH Size | 2.49 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 910 |
|---|---|
| Vacant | 150 |
| Owner Occupied | 84.0% |
| Renter Occupied | 16.1% |
| Avg HH Size | 2.49 |
ZIP code 15637 is located in Herminie, Pennsylvania, within Westmoreland County. With a population of 1,889, this is a sparsely populated ZIP code with a middle-aged community — the median age is 41.8 years. Economically, 15637 is a solidly middle-class ZIP code: the median household income of $69,722 is near the national average.
Real estate in ZIP code 15637 represents a mid-range housing market. The median home value of $257,000 is near the national average. Renters can expect to pay around $1,149 per month in median rent. Homeownership is strong here — 84.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 100% since 2019.
The population of 15637 is primarily White (91.95%). Residents are well-educated — 41.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 12.8%. Household income has declined by 4% since 2019.
As in most parts of the country, driving alone is the dominant commute mode at 85%.
Overall, ZIP code 15637 in Herminie, PA is characterized as solidly middle-class, well-educated, a middle-aged community, and predominantly owner-occupied. With 1,889 residents, a median household income of $69,722, and a median home value of $257,000, it offers a clear picture of life in this part of Pennsylvania.