| ZIP Code | 51555 |
|---|---|
| City | Missouri Valley |
| State | Iowa (IA) |
| County | Harrison County |
| Area Code | 712 |
| Elevation | 1,004 ft |
| Latitude | 41.559503 |
|---|---|
| Longitude | -95.915257 |
| Timezone | Chicago (DST) |
| FIPS | 19085 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 44.4 yrs |
|---|---|
| Avg Household Size | 2.27 |
| Below Poverty | 7.0% ▼ 30% below avg |
| College Grads | 32.4% ▼ 16% below avg |
| Unemployment | 3.7% ▼ 24% below avg |
| No HS Diploma | 27 (0.8%) |
| HS Graduate | 1,293 (38%) |
| Some College | 383 (11.2%) |
| Associates | 599 (17.6%) |
| Bachelors | 286 (8.4%) |
| Graduate Degree | 818 (24%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $77,292 ≈ Avg ↑ 22% since 2019 |
|---|---|
| Median Home Value | $180,900 ▼ 35% below avg ↑ 35% since 2019 |
| Home/Income Ratio | 2.3x (nat avg ~3.5x) |
| Median Rent | $761/mo ↑ 4% since 2019 |
| Total Units | 2,337 |
| Vacant Units | 231 |
| Avg HH Size | 2.27 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 2,337 |
|---|---|
| Vacant | 231 |
| Owner Occupied | 75.9% |
| Renter Occupied | 24.1% |
| Avg HH Size | 2.27 |
ZIP code 51555 is located in Missouri Valley, Iowa, within Harrison County. With a population of 4,881, this is a lightly populated ZIP code with a middle-aged community — the median age is 44.4 years. Economically, 51555 is a middle-income ZIP code: the median household income of $77,292 is near the national average.
Real estate in ZIP code 51555 represents an affordable housing market. The median home value of $180,900 is below the national average. Renters can expect to pay around $761 per month in median rent. Homeownership is strong here — 75.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 35% since 2019.
The population of 51555 is primarily White (92.56%). Residents are moderately educated — 32.4% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 7.0%. Household income has grown by 22% since 2019.
The unemployment rate in 51555 stands at 3.7%, which is below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 79%.
Overall, ZIP code 51555 in Missouri Valley, IA is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 4,881 residents, a median household income of $77,292, and a median home value of $180,900, it offers a clear picture of life in this part of Iowa.