| ZIP Code | 50577 |
|---|---|
| City | Renwick |
| State | Iowa (IA) |
| County | Humboldt County |
| Area Code | 515 |
| Elevation | 1,118 ft |
| Latitude | 42.857719 |
|---|---|
| Longitude | -93.979052 |
| Timezone | Chicago (DST) |
| FIPS | 19091 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 52.2 yrs ↑ 23% since 2019 |
|---|---|
| Avg Household Size | 1.78 |
| Below Poverty | 12.7% ▲ 27% above avg |
| College Grads | 23.6% ▼ 39% below avg |
| Unemployment | 0.4% ▼ 91% below avg |
| No HS Diploma | 3 (1.1%) |
| HS Graduate | 83 (29.6%) |
| Some College | 61 (21.8%) |
| Associates | 67 (23.9%) |
| Bachelors | 34 (12.1%) |
| Graduate Degree | 32 (11.4%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $59,375 ▼ 22% below avg ↑ 28% since 2019 |
|---|---|
| Median Home Value | $100,700 ▼ 64% below avg ↑ 88% since 2019 |
| Home/Income Ratio | 1.7x (nat avg ~3.5x) |
| Median Rent | $696/mo ↑ 40% since 2019 |
| Total Units | 250 |
| Vacant Units | 47 |
| Avg HH Size | 1.78 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 250 |
|---|---|
| Vacant | 47 |
| Owner Occupied | 84.2% |
| Renter Occupied | 15.8% |
| Avg HH Size | 1.78 |
ZIP code 50577 is located in Renwick, Iowa, within Humboldt County. With a population of 361, this is a sparsely populated ZIP code with a mature community — the median age is 52.2 years. Economically, 50577 is a solidly middle-class ZIP code: the median household income of $59,375 is below the national average.
Real estate in ZIP code 50577 represents one of the more affordable housing markets in the country. The median home value of $100,700 is well below the national average. Renters can expect to pay around $696 per month in median rent. Homeownership is strong here — 84.2% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 88% since 2019.
The population of 50577 is primarily White (81.16%). Residents are less-educated — 23.6% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 12.7%. Household income has grown by 28% since 2019.
The unemployment rate in 50577 stands at 0.4%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.
Overall, ZIP code 50577 in Renwick, IA is characterized as solidly middle-class, less-educated, a mature community, and predominantly owner-occupied. With 361 residents, a median household income of $59,375, and a median home value of $100,700, it offers a clear picture of life in this part of Iowa.