| ZIP Code | 61233 |
|---|---|
| City | Andover |
| State | Illinois (IL) |
| County | Henry County |
| Area Code | 309/861 |
| Elevation | 776 ft |
| Latitude | 41.294676 |
|---|---|
| Longitude | -90.291318 |
| Timezone | Chicago (DST) |
| FIPS | 17073 |
| ZIP Type | PO Box |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 51.8 yrs |
|---|---|
| Avg Household Size | 2.29 |
| Below Poverty | 4.5% ▼ 55% below avg |
| College Grads | 26.6% ▼ 31% below avg |
| Unemployment | 6.7% ▲ 37% above avg |
| No HS Diploma | 5 (2.6%) |
| HS Graduate | 79 (41.8%) |
| Some College | 27 (14.3%) |
| Associates | 29 (15.3%) |
| Bachelors | 24 (12.7%) |
| Graduate Degree | 25 (13.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $66,146 ▼ 13% below avg |
|---|---|
| Median Home Value | $172,500 ▼ 38% below avg |
| Home/Income Ratio | 2.6x (nat avg ~3.5x) |
| Median Rent | $843/mo |
| Total Units | 107 |
| Avg HH Size | 2.29 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 107 |
|---|---|
| Owner Occupied | 73.8% |
| Renter Occupied | 26.2% |
| Avg HH Size | 2.29 |
ZIP code 61233 is located in Andover, Illinois, within Henry County. With a population of 245, this is a sparsely populated ZIP code with a mature community — the median age is 51.8 years. Economically, 61233 is a solidly middle-class ZIP code: the median household income of $66,146 is near the national average.
Real estate in ZIP code 61233 represents an affordable housing market. The median home value of $172,500 is below the national average. Renters can expect to pay around $843 per month in median rent. Homeownership is strong here — 73.8% of occupied units are owner-occupied, suggesting an established, stable residential community.
The population of 61233 is primarily White (86.12%). Residents are moderately educated — 26.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 4.5%.
The unemployment rate in 61233 stands at 6.7%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 69%.
Overall, ZIP code 61233 in Andover, IL is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 245 residents, a median household income of $66,146, and a median home value of $172,500, it offers a clear picture of life in this part of Illinois.