U.S. ZIP Code tools
61448 · Population & demographics · Knoxville IL
ZIP Code
61448
Knoxville, IL
- City / locality
- Knoxville
- State
- Illinois
- ZIP Code type
- Type not provided
- Latitude
- 40.9107
- Longitude
- -90.2871
- Coordinate source
- GeoNames Postal
- Source
- GeoNames Postal
- Source year
- Inherited source snapshot
Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.
ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.
Population & demographics
acs/acs5 · 2024
ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.
Estimated population
3,947People · Margin of error ±211Median age
45.2Years · Margin of error ±4.1Median household income
82,500USD · Margin of error ±20,999Median home value
146,100USD · Margin of error ±17,544Total households
1,736Households · Margin of error ±151Housing units
1,864Count · Margin of error ±168Owner-occupied housing units
1,503Count · Margin of error ±157Renter-occupied housing units
233Count · Margin of error ±67Median monthly gross rent
614USD · Margin of error ±85Household income distribution
USD · Households
$0–$9,999176±112
$10,000–$14,99927±24
$15,000–$19,99979±45
$20,000–$24,999105±57
$25,000–$29,99930±23
$30,000–$34,99943±41
$35,000–$39,99949±29
$40,000–$44,99961±40
$45,000–$49,99964±40
$50,000–$59,99982±45
$60,000–$74,999143±50
$75,000–$99,999239±83
$100,000–$124,999213±71
$125,000–$149,999210±65
$150,000–$199,999134±61
≥ $200,00081±46
ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.
Source
U.S. Census Bureau ZCTA cartographic boundaries
Source year: 2020 Census ZCTA cartographic
U.S. Census Bureau ZCTA cartographic boundaries