US ZIP Code
15557

Rockwood, PA

Somerset County  ·  Pennsylvania

● Active
👥 3,430 Population ↑ 2% since 2019
💰 $59,833 Median HH Income
▼ 22% below avg ↑ 23% since 2019
🎂 45.8 Median Age
🏠 $123,900 Median Home Value
▼ 56% below avg ↑ 10% since 2019
🎓 28.6% College Grads
▼ 26% below avg
📊 6.9% Unemployment
▲ 40% above avg ↑ 46% since 2019
ZIP Code Details
ZIP Code15557
CityRockwood
StatePennsylvania (PA)
CountySomerset County
Area Code582/814
Elevation1,940 ft
Latitude39.916078
Longitude-79.205332
TimezoneNew York (DST)
FIPS42111
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.3% (1,726) Female 49.7% (1,704) ♀

Race & Ethnicity

White: 96.5%Hispanic: 1.1%Black: 0%Asian: 0.9%Other: 0.9%Race
White96.5%
Hispanic1.1%
Black0.0%
Asian0.9%
Other0.9%

Age Breakdown

Under 5
3%
5–17
18%
18–24
8%
25–44
21%
45–64
29%
65+
10%

Key Indicators

Median Age45.8 yrs
Avg Household Size2.49
Below Poverty10.5% ≈ Avg
College Grads28.6% ▼ 26% below avg
Unemployment6.9% ▲ 40% above avg
No HS Diploma31 (1.4%)
HS Graduate1,177 (52.7%)
Some College185 (8.3%)
Associates200 (9%)
Bachelors217 (9.7%)
Graduate Degree422 (18.9%)

Education

No HS: 1.4%HS Grad: 52.7%Some College: 8.3%Associates: 9%Bachelors: 9.7%Graduate: 18.9%Edu
No HS1.4%
HS Grad52.7%
Some College8.3%
Associates9.0%
Bachelors9.7%
Graduate18.9%
Housing & Income

Housing Tenure

Owner: 82.5%Renter: 17.5%Tenure
Owner82.5%
Renter17.5%

Home Value Distribution

Under $50k
12%
$50k–100k
22%
$100k–150k
24%
$150k–200k
14%
$200k–300k
18%
$300k–500k
5%
Over $500k
4%

Financials

Median HH Income$59,833 ▼ 22% below avg ↑ 23% since 2019
Median Home Value$123,900 ▼ 56% below avg ↑ 10% since 2019
Home/Income Ratio2.1x (nat avg ~3.5x)
Median Rent$697/mo ↑ 14% since 2019
Total Units2,001
Vacant Units631
Avg HH Size2.49

Income Distribution

Under $25k
16%
$25k–50k
22%
$50k–75k
18%
$75k–100k
18%
$100k–150k
17%
$150k–200k
5%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
93%
Public Transit
1%
Walked
1%
Work From Home
5%

Commute Time

Under 15 min
27%
15–30 min
45%
30–45 min
14%
Over 45 min
14%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
10%
1960s–1970s
15%
1980s–1990s
13%
2000+
58%

Summary

Total Units2,001
Vacant631
Owner Occupied82.5%
Renter Occupied17.5%
Avg HH Size2.49
Frequently Asked Questions
ZIP code 15557 is in Rockwood, PA, in Somerset County.
ZIP code 15557 is located in Pennsylvania (PA).
ZIP code 15557 is in Somerset County, PA.
ZIP 15557 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 15557 is 3,430 people (ACS 2023).
The median household income in ZIP code 15557 is $59,833 (ACS 2023).
The median home value in ZIP 15557 is $123,900 (ACS 2023).
About ZIP Code 15557

ZIP code 15557 is located in Rockwood, Pennsylvania, within Somerset County. With a population of 3,430, this is a sparsely populated ZIP code with a mature community — the median age is 45.8 years. Economically, 15557 is a solidly middle-class ZIP code: the median household income of $59,833 is below the national average.

Real estate in ZIP code 15557 represents one of the more affordable housing markets in the country. The median home value of $123,900 is well below the national average. Renters can expect to pay around $697 per month in median rent. Homeownership is strong here — 82.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 10% since 2019.

The population of 15557 is primarily White (96.53%). Residents are moderately educated — 28.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 10.5%. Household income has grown by 23% since 2019.

The unemployment rate in 15557 stands at 6.9%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 86%.

Overall, ZIP code 15557 in Rockwood, PA is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 3,430 residents, a median household income of $59,833, and a median home value of $123,900, it offers a clear picture of life in this part of Pennsylvania.