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ZIP Code 19311
Avondale, PA, Chester County
Population
11,692
Land area
12.5sq mi
People per sq mi
932
City
Avondale
ZIP 19311 and nearby ZIP codes
ZIP 19311 at a glance
- ZIP 19311 (Avondale) is about 3.2 times as dense as Pennsylvania as a whole.
- Households here earn a median of $155,771 a year, 100% more than the Pennsylvania figure of $77,971.
- A typical owner-occupied home is valued at $540,800 (about 2.1 times the Pennsylvania figure) and median rent is $1,483 a month.
Local data for ZIP 19311
Counts from official public data
Housing and community stats
ZIP 19311, American Community Survey 2020-2024
Median household income
$155,771
Poverty rate
3.5%
Median home value
$540,800
Prices +7.1% in a year
Median rent
$1,483/mo
Homeownership
86.1%
Bachelor's or higher
57.5%
Median age
35.8
Average commute
25.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
178
ZIP Business Patterns 2023
Employees
2,891
$130M annual payroll
PPP loans
$31.7M
223 loans
Campaign donations
$59.1K
42% D, 28% R, 2026 cycle
Environment and hazard risk
ZIP 19311, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: drought
Storm events since 1996
1,565
Countywide, mostly thunderstorm wind
Flood insurance policies
1,015
0.6% of homes, county
July high / Jan low
84° / 23°F
47.1 inches of rain a year
Frequently asked questions
- What city is ZIP code 19311?
- ZIP code 19311 is in Avondale, PA (Chester County).
- What county is ZIP code 19311 in?
- ZIP code 19311 is mostly in Chester County, Pennsylvania.
- How many people live in ZIP code 19311?
- About 11,692 people live in the 19311 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.