| ZIP Code | 51523 |
|---|---|
| City | Blencoe |
| State | Iowa (IA) |
| County | Monona County |
| Area Code | 712 |
| Elevation | 1,037 ft |
| Latitude | 41.915211 |
|---|---|
| Longitude | -96.06771 |
| Timezone | Chicago (DST) |
| FIPS | 19133 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 42.8 yrs ↓ 7% since 2019 |
|---|---|
| Avg Household Size | 2.41 |
| Below Poverty | 8.2% ▼ 19% below avg |
| College Grads | 36.9% ≈ Avg |
| Unemployment | 5.8% ▲ 18% above avg |
| HS Graduate | 96 (41.2%) |
| Some College | 31 (13.3%) |
| Associates | 20 (8.6%) |
| Bachelors | 35 (15%) |
| Graduate Degree | 51 (21.9%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $80,909 ≈ Avg ↑ 15% since 2019 |
|---|---|
| Median Home Value | $117,600 ▼ 58% below avg ↑ 42% since 2019 |
| Home/Income Ratio | 1.5x (nat avg ~3.5x) |
| Median Rent | $1,281/mo ↑ 103% since 2019 |
| Total Units | 155 |
| Vacant Units | 7 |
| Avg HH Size | 2.41 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 155 |
|---|---|
| Vacant | 7 |
| Owner Occupied | 83.8% |
| Renter Occupied | 16.2% |
| Avg HH Size | 2.41 |
ZIP code 51523 is located in Blencoe, Iowa, within Monona County. With a population of 356, this is a sparsely populated ZIP code with a middle-aged community — the median age is 42.8 years. Economically, 51523 is a middle-income ZIP code: the median household income of $80,909 is near the national average.
Real estate in ZIP code 51523 represents one of the more affordable housing markets in the country. The median home value of $117,600 is well below the national average. Renters can expect to pay around $1,281 per month in median rent. Homeownership is strong here — 83.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 42% since 2019.
The population of 51523 is primarily White (96.35%). Residents are moderately educated — 36.9% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 8.2%. Household income has grown by 15% since 2019.
The unemployment rate in 51523 stands at 5.8%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 92%.
Overall, ZIP code 51523 in Blencoe, IA is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 356 residents, a median household income of $80,909, and a median home value of $117,600, it offers a clear picture of life in this part of Iowa.