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ZIP Code 61448
Knoxville, IL, Knox County
Population
3,947
Land area
40.9sq mi
People per sq mi
96
City
Knoxville
ZIP 61448 and nearby ZIP codes
ZIP 61448 at a glance
- ZIP 61448 (Knoxville) is 58% less dense than Illinois as a whole.
- The median household income is $82,500, close to the Illinois median.
- A typical owner-occupied home is valued at $146,100 (45% below Illinois) and median rent is $614 a month.
Local data for ZIP 61448
Counts from official public data
Housing and community stats
ZIP 61448, American Community Survey 2020-2024
Median household income
$82,500
Poverty rate
8.9%
Median home value
$146,100
Prices -16.4% in a year
Median rent
$614/mo
Homeownership
86.6%
Bachelor's or higher
24.0%
Median age
45.2
Average commute
21.3 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
59
ZIP Business Patterns 2023
Employees
312
$10.4M annual payroll
PPP loans
$1.8M
93 loans
Campaign donations
$12.7K
0% D, 62% R, 2026 cycle
Environment and hazard risk
ZIP 61448, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: strong wind
Storm events since 1996
476
Countywide, mostly thunderstorm wind
Flood insurance policies
29
0.1% of homes, county
July high / Jan low
84° / 14°F
40.5 inches of rain a year
Health statistics
Share of adults in ZIP 61448, CDC PLACES estimates
Obesity
36.4%
U.S. 33.3% +3.1 pts
Diabetes
12.3%
U.S. 12.1% about the same
Smoking
13.5%
U.S. 12.8% +0.7 pts
Uninsured (18-64)
6.4%
U.S. 11.1% -4.7 pts
Frequently asked questions
- What city is ZIP code 61448?
- ZIP code 61448 is in Knoxville, IL (Knox County).
- What county is ZIP code 61448 in?
- ZIP code 61448 is mostly in Knox County, Illinois.
- How many people live in ZIP code 61448?
- About 3,947 people live in the 61448 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.