| ZIP Code | 61257 |
|---|---|
| City | Hillsdale |
| State | Illinois (IL) |
| County | Rock Island County |
| Area Code | 309/861 |
| Elevation | 676 ft |
| Latitude | 41.593358 |
|---|---|
| Longitude | -90.221845 |
| Timezone | Chicago (DST) |
| FIPS | 17161 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 47.8 yrs ↑ 43% since 2019 |
|---|---|
| Avg Household Size | 2.42 |
| Below Poverty | 16.3% ▲ 63% above avg |
| College Grads | 30.9% ▼ 20% below avg |
| Unemployment | 8.9% ▲ 81% above avg |
| No HS Diploma | 5 (0.8%) |
| HS Graduate | 213 (36%) |
| Some College | 88 (14.9%) |
| Associates | 103 (17.4%) |
| Bachelors | 87 (14.7%) |
| Graduate Degree | 96 (16.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $62,000 ▼ 19% below avg ↑ 4% since 2019 |
|---|---|
| Median Home Value | $116,300 ▼ 58% below avg ↑ 15% since 2019 |
| Home/Income Ratio | 1.9x (nat avg ~3.5x) |
| Median Rent | $1,641/mo ↑ 127% since 2019 |
| Total Units | 483 |
| Vacant Units | 125 |
| Avg HH Size | 2.42 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 483 |
|---|---|
| Vacant | 125 |
| Owner Occupied | 82.1% |
| Renter Occupied | 17.9% |
| Avg HH Size | 2.42 |
ZIP code 61257 is located in Hillsdale, Illinois, within Rock Island County. With a population of 866, this is a sparsely populated ZIP code with a mature community — the median age is 47.8 years. Economically, 61257 is a solidly middle-class ZIP code: the median household income of $62,000 is below the national average.
Real estate in ZIP code 61257 represents one of the more affordable housing markets in the country. The median home value of $116,300 is well below the national average. Renters can expect to pay around $1,641 per month in median rent. Homeownership is strong here — 82.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 15% since 2019.
The population of 61257 is primarily White (89.26%). Residents are moderately educated — 30.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 16.3%. Household income has grown by 4% since 2019.
The unemployment rate in 61257 stands at 8.9%, which is significantly above the national average. As in most parts of the country, driving alone is the dominant commute mode at 89%.
Overall, ZIP code 61257 in Hillsdale, IL is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 866 residents, a median household income of $62,000, and a median home value of $116,300, it offers a clear picture of life in this part of Illinois.