| ZIP Code | 51566 |
|---|---|
| City | Red Oak |
| State | Iowa (IA) |
| County | Montgomery County |
| Area Code | 712 |
| Elevation | 1,162 ft |
| Latitude | 41.015123 |
|---|---|
| Longitude | -95.229709 |
| Timezone | Chicago (DST) |
| FIPS | 19137 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 42.6 yrs ↓ 6% since 2019 |
|---|---|
| Avg Household Size | 2.17 |
| Below Poverty | 13.4% ▲ 34% above avg |
| College Grads | 32.9% ▼ 15% below avg |
| Unemployment | 3.4% ▼ 31% below avg |
| No HS Diploma | 96 (2.1%) |
| HS Graduate | 1,626 (35.6%) |
| Some College | 686 (15%) |
| Associates | 653 (14.3%) |
| Bachelors | 607 (13.3%) |
| Graduate Degree | 895 (19.6%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $58,264 ▼ 24% below avg ↑ 22% since 2019 |
|---|---|
| Median Home Value | $116,200 ▼ 58% below avg ↑ 33% since 2019 |
| Home/Income Ratio | 2.0x (nat avg ~3.5x) |
| Median Rent | $783/mo ↑ 22% since 2019 |
| Total Units | 3,435 |
| Vacant Units | 276 |
| Avg HH Size | 2.17 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 3,435 |
|---|---|
| Vacant | 276 |
| Owner Occupied | 68.3% |
| Renter Occupied | 31.7% |
| Avg HH Size | 2.17 |
ZIP code 51566 is located in Red Oak, Iowa, within Montgomery County. With a population of 7,004, this is a lightly populated ZIP code with a middle-aged community — the median age is 42.6 years. Economically, 51566 is a solidly middle-class ZIP code: the median household income of $58,264 is below the national average.
Real estate in ZIP code 51566 represents one of the more affordable housing markets in the country. The median home value of $116,200 is well below the national average. Renters can expect to pay around $783 per month in median rent. Homeownership is strong here — 68.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 33% since 2019.
The population of 51566 is primarily White (91.30%). Residents are moderately educated — 32.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 13.4%. Household income has grown by 22% since 2019.
The unemployment rate in 51566 stands at 3.4%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 80%.
Overall, ZIP code 51566 in Red Oak, IA is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 7,004 residents, a median household income of $58,264, and a median home value of $116,200, it offers a clear picture of life in this part of Iowa.