| ZIP Code | 61448 |
|---|---|
| City | Knoxville |
| State | Illinois (IL) |
| County | Knox County |
| Area Code | 309/861 |
| Elevation | 659 ft |
| Latitude | 40.933819 |
|---|---|
| Longitude | -90.243765 |
| Timezone | Chicago (DST) |
| FIPS | 17095 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 44.4 yrs ↑ 7% since 2019 |
|---|---|
| Avg Household Size | 2.31 |
| Below Poverty | 7.9% ▼ 21% below avg |
| College Grads | 40.0% ≈ Avg |
| Unemployment | 3.7% ▼ 25% below avg |
| No HS Diploma | 12 (0.4%) |
| HS Graduate | 872 (32.3%) |
| Some College | 374 (13.8%) |
| Associates | 363 (13.4%) |
| Bachelors | 420 (15.5%) |
| Graduate Degree | 662 (24.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $79,500 ≈ Avg ↑ 37% since 2019 |
|---|---|
| Median Home Value | $139,700 ▼ 50% below avg ↑ 22% since 2019 |
| Home/Income Ratio | 1.8x (nat avg ~3.5x) |
| Median Rent | $656/mo ↓ 3% since 2019 |
| Total Units | 1,715 |
| Vacant Units | 97 |
| Avg HH Size | 2.31 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 1,715 |
|---|---|
| Vacant | 97 |
| Owner Occupied | 87.3% |
| Renter Occupied | 12.7% |
| Avg HH Size | 2.31 |
ZIP code 61448 is located in Knoxville, Illinois, within Knox County. With a population of 3,906, this is a sparsely populated ZIP code with a middle-aged community — the median age is 44.4 years. Economically, 61448 is a middle-income ZIP code: the median household income of $79,500 is near the national average.
Real estate in ZIP code 61448 represents one of the more affordable housing markets in the country. The median home value of $139,700 is below the national average. Renters can expect to pay around $656 per month in median rent. Homeownership is strong here — 87.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 22% since 2019.
The population of 61448 is primarily White (96.62%). Residents are well-educated — 40.0% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.9%. Household income has grown by 37% since 2019.
The unemployment rate in 61448 stands at 3.7%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 88%.
Overall, ZIP code 61448 in Knoxville, IL is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 3,906 residents, a median household income of $79,500, and a median home value of $139,700, it offers a clear picture of life in this part of Illinois.