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ZIP Code 17109
Colonial Park, PA, Dauphin County
Population
27,466
Land area
7sq mi
People per sq mi
3,940
City
Colonial Park
ZIP 17109 and nearby ZIP codes
ZIP 17109 at a glance
- ZIP 17109 (Colonial Park) is about 14 times as dense as Pennsylvania as a whole.
- The median household income is $71,833, 8% below the Pennsylvania median of $77,971.
- A typical owner-occupied home is valued at $215,900 (15% below Pennsylvania) and median rent is $1,328 a month.
Local data for ZIP 17109
Counts from official public data
Housing and community stats
ZIP 17109, American Community Survey 2020-2024
Median household income
$71,833
Poverty rate
10.8%
Median home value
$215,900
Prices +9.1% in a year
Median rent
$1,328/mo
Homeownership
52.0%
Bachelor's or higher
26.9%
Median age
35.2
Average commute
21.0 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
625
ZIP Business Patterns 2023
Employees
12,159
$605M annual payroll
PPP loans
$51.5M
652 loans
Campaign donations
$55.1K
52% D, 16% R, 2026 cycle
Environment and hazard risk
ZIP 17109, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: winter weather
Storm events since 1996
621
Countywide, mostly thunderstorm wind
Flood insurance policies
1,130
1.2% of homes, county
July high / Jan low
85° / 22°F
45.2 inches of rain a year
Frequently asked questions
- What city is ZIP code 17109?
- ZIP code 17109 is in Colonial Park, PA (Dauphin County).
- What county is ZIP code 17109 in?
- ZIP code 17109 is mostly in Dauphin County, Pennsylvania.
- How many people live in ZIP code 17109?
- About 27,466 people live in the 17109 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.