| ZIP Code | 51433 |
|---|---|
| City | Auburn |
| State | Iowa (IA) |
| County | Sac County |
| Area Code | 712 |
| Elevation | 1,130 ft |
| Latitude | 42.266648 |
|---|---|
| Longitude | -94.875329 |
| Timezone | Chicago (DST) |
| FIPS | 19161 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 36.7 yrs |
|---|---|
| Avg Household Size | 2.70 |
| Below Poverty | 19.6% ▲ 96% above avg |
| College Grads | 25.2% ▼ 35% below avg |
| Unemployment | 0.6% ▼ 88% below avg |
| No HS Diploma | 3 (0.8%) |
| HS Graduate | 142 (37.3%) |
| Some College | 22 (5.8%) |
| Associates | 118 (31%) |
| Bachelors | 54 (14.2%) |
| Graduate Degree | 42 (11%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $62,500 ▼ 18% below avg ↑ 18% since 2019 |
|---|---|
| Median Home Value | $145,000 ▼ 48% below avg ↑ 102% since 2019 |
| Home/Income Ratio | 2.3x (nat avg ~3.5x) |
| Median Rent | $733/mo ↑ 43% since 2019 |
| Total Units | 232 |
| Vacant Units | 22 |
| Avg HH Size | 2.70 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 232 |
|---|---|
| Vacant | 22 |
| Owner Occupied | 48.6% |
| Renter Occupied | 51.4% |
| Avg HH Size | 2.70 |
ZIP code 51433 is located in Auburn, Iowa, within Sac County. With a population of 567, this is a sparsely populated ZIP code with a relatively young community — the median age is 36.7 years. Economically, 51433 is a solidly middle-class ZIP code: the median household income of $62,500 is below the national average.
Real estate in ZIP code 51433 represents one of the more affordable housing markets in the country. The median home value of $145,000 is below the national average. Renters can expect to pay around $733 per month in median rent. The area has a relatively balanced mix of owners (48.6%) and renters (51.4%). Median home values have increased by 102% since 2019.
The population of 51433 is primarily White (98.94%). Residents are moderately educated — 25.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 19.6%. Household income has grown by 18% since 2019.
The unemployment rate in 51433 stands at 0.6%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 87%.
Overall, ZIP code 51433 in Auburn, IA is characterized as solidly middle-class, moderately educated, and a relatively young community. With 567 residents, a median household income of $62,500, and a median home value of $145,000, it offers a clear picture of life in this part of Iowa.