Checked
ZIP Code 18034
DeSales University, PA, Lehigh County
Population
9,209
Land area
11sq mi
People per sq mi
836
City
DeSales University
ZIP 18034 and nearby ZIP codes
ZIP 18034 at a glance
- ZIP 18034 (DeSales University) is about 2.9 times as dense as Pennsylvania as a whole.
- The median household income is $153,200, 96% above the Pennsylvania median of $77,971.
- A typical owner-occupied home is valued at $475,900 (87% above Pennsylvania) and median rent is $1,760 a month.
Local data for ZIP 18034
Counts from official public data
Housing and community stats
ZIP 18034, American Community Survey 2020-2024
Median household income
$153,200
Poverty rate
5.7%
Median home value
$475,900
Prices -2.6% in a year
Median rent
$1,760/mo
Homeownership
88.5%
Bachelor's or higher
51.6%
Median age
42.5
Average commute
22.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
266
ZIP Business Patterns 2023
Employees
8,193
$643M annual payroll
PPP loans
$24.3M
193 loans
Campaign donations
$88.7K
29% D, 16% R, 2026 cycle
Environment and hazard risk
ZIP 18034, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: cold wave
Storm events since 1996
1,282
Countywide, mostly thunderstorm wind
Flood insurance policies
423
0.4% of homes, county
July high / Jan low
83° / 19°F
53.4 inches of rain a year
Frequently asked questions
- What city is ZIP code 18034?
- ZIP code 18034 is in DeSales University, PA (Lehigh County).
- What county is ZIP code 18034 in?
- ZIP code 18034 is mostly in Lehigh County, Pennsylvania.
- How many people live in ZIP code 18034?
- About 9,209 people live in the 18034 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.