ZIP code
15557
Rockwood, PA
15557 covers Rockwood in Somerset County, with 3,430 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 15557. Methodology
ZIP code map of 15557
About ZIP code 15557
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 15557. Not ACS. Methodology
People in 15557
Race
- White3,527
- Black or African American17
- American Indian or Alaska Native5
- Asian6
- Native Hawaiian and Pacific Islander3
- Other race8
- Two or more races91
Hispanic or Latino (any race): 19
Age
- Under 10352
- 10 to 19441
- 20 to 29394
- 30 to 39398
- 40 to 49431
- 50 to 59560
- 60 to 69535
- 70 to 79348
- 80 and older198
Income and housing in 15557
Education
- High school graduate88.6%
- Bachelor's degree17.5%
- Graduate degree4.0%
Places covering 15557
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Rockwood23.1%
- New Centerville3.5%
- Casselman2.8%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Somerset County99.9%
- Fayette County0.1%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
70.6% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 15557
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,606 | |
| 2006 | 3,607 | |
| 2007 | 3,821 | |
| 2008 | 3,557 | |
| 2009 | 3,410 | |
| 2010 | 3,520 | |
| 2011 | 3,686 | 3,444 |
| 2012 | 3,651 | 3,530 |
| 2013 | 3,669 | 3,410 |
| 2014 | 3,585 | 3,430 |
| 2015 | 3,449 | 3,370 |
| 2016 | 3,516 | 3,300 |
| 2017 | 3,465 | 3,270 |
| 2018 | 3,427 | 3,280 |
| 2019 | 3,375 | 3,260 |
| 2020 | 3,358 | 3,170 |
| 2021 | 3,380 | 3,120 |
| 2022 | 3,389 | 3,060 |
| 2023 | 3,430 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 15557
12 nearest ZIP centroids (any distance)
- 15551Markleton5.4 miPop 601 · Income $71,500
- 15542Garrett7.5 miPop 1,096 · Income $51,827
- 15502Hidden Valley7.9 miPop 86 · Income $80,625
- 15540Fort Hill8.4 miPop 367 · Income $69,009
- 15510Somerset9.4 miPop 2,128 · Income —
- 15501Somerset9.4 miPop 16,447 · Income $55,797
- 15424Confluence10.1 miPop 2,059 · Income $48,125
- 15622Champion10.4 miPop 1,052 · Income $81,771
- 15565West Salisbury11.8 miPop 15 · Income —
- 15446Indian Head12.2 miPop 70 · Income —
- 15464Mill Run12.3 miPop 1,490 · Income $47,188
- 15558Salisbury12.5 miPop 2,021 · Income $69,375
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 15557, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 15557 FAQ
- What city is ZIP code 15557 in?
- 15557 is in Rockwood, PA.
- What county is 15557 in?
- 15557 is in Somerset County.
- What is the median household income in 15557?
- The median household income in 15557 is $59,833.
- Which ZIP codes are near 15557?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 15557.