Census ACS · Pennsylvania
ZIP Code 18103
ZIP code 18103 is located in Pennsylvania with a population of 47,336. The median household income is $72,545 and the median home value is $242,400.
47,336
Population
$72,545
Median Income
$242,400
Median Home Value
39.8
Median Age
Race & Ethnicity
| White | 54.6% |
| Black | 9.9% |
| Asian | 0.0% |
| Hispanic (any race) | 2.9% |
Male: 50.8% · Female: 49.2%
Economy & Income
$72,545
Median Household Income
$39,896
Per Capita Income
9.5%
Poverty Rate
Housing
$242,400
Median Home Value
$1,333
Median Rent
62.0%
Homeownership
Education
88.1%
High School+
27.5%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Pennsylvania
Part of Pennsylvania
Metro areas in Pennsylvania
Frequently Asked Questions
ZIP code 18103 in Pennsylvania has a population of 47,336 according to latest Census ACS data.
The median household income in ZIP 18103 is $72,545. The per capita income is $39,896. The poverty rate is 9.5%.
ZIP code 18103 is located in Pennsylvania.
More from Pennsylvania
Data for ZIP Code Tabulation Area (ZCTA) 18103 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
ZIP 18103 stands apart on settlement density — it is among the most densely settled of US ZIP codes, at roughly 2,759 people per square mile. ZIP 18103 is a ZIP code in Pennsylvania with a population of 47,336.
Median household income is $72,545, below the US median of $78,538. Poverty runs at 9.5%, below the national 12.4%. Median home value is $242,400, with typical rent around $1,333.
27.5% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%.
That density explains much of the rest of the profile in ZIP 18103: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Source: U.S. Census Bureau ACS, 2026.