| ZIP Code | 61378 |
|---|---|
| City | West Brooklyn |
| State | Illinois (IL) |
| County | Lee County |
| Area Code | 815 |
| Elevation | 776 ft |
| Latitude | 41.722671 |
|---|---|
| Longitude | -89.155402 |
| Timezone | Chicago (DST) |
| FIPS | 17103 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 29.6 yrs ↓ 47% since 2019 |
|---|---|
| Avg Household Size | 2.94 |
| Below Poverty | 2.2% ▼ 79% below avg |
| College Grads | 38.1% ≈ Avg |
| Unemployment | 0.4% ▼ 91% below avg |
| HS Graduate | 130 (36.9%) |
| Some College | 43 (12.2%) |
| Associates | 45 (12.8%) |
| Bachelors | 24 (6.8%) |
| Graduate Degree | 110 (31.3%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $84,464 ▲ 11% above avg ↑ 22% since 2019 |
|---|---|
| Median Home Value | $171,600 ▼ 38% below avg ↑ 43% since 2019 |
| Home/Income Ratio | 2.0x (nat avg ~3.5x) |
| Median Rent | $1,088/mo |
| Total Units | 224 |
| Vacant Units | 18 |
| Avg HH Size | 2.94 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 224 |
|---|---|
| Vacant | 18 |
| Owner Occupied | 68.0% |
| Renter Occupied | 32.0% |
| Avg HH Size | 2.94 |
ZIP code 61378 is located in West Brooklyn, Illinois, within Lee County. With a population of 606, this is a sparsely populated ZIP code with a young community — the median age is 29.6 years. Economically, 61378 is a middle-income ZIP code: the median household income of $84,464 is near the national average.
Real estate in ZIP code 61378 represents an affordable housing market. The median home value of $171,600 is below the national average. Renters can expect to pay around $1,088 per month in median rent. Homeownership is strong here — 68.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 43% since 2019.
The population of 61378 is primarily White (94.22%). Residents are moderately educated — 38.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 2.2%. Household income has grown by 22% since 2019.
The unemployment rate in 61378 stands at 0.4%, which is well below the national average. A notably high share of workers — 26% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 69%.
Overall, ZIP code 61378 in West Brooklyn, IL is characterized as middle-income, moderately educated, a young community, and predominantly owner-occupied. With 606 residents, a median household income of $84,464, and a median home value of $171,600, it offers a clear picture of life in this part of Illinois.