| ZIP Code | 63341 |
|---|---|
| City | Defiance |
| State | Missouri (MO) |
| County | Saint Charles County |
| Area Code | 636 |
| Elevation | 534 ft |
| Latitude | 38.660633 |
|---|---|
| Longitude | -90.806786 |
| Timezone | Chicago (DST) |
| FIPS | 29183 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 47.7 yrs ↓ 3% since 2019 |
|---|---|
| Avg Household Size | 2.78 |
| Below Poverty | 4.2% ▼ 58% below avg |
| College Grads | 59.1% ▲ 53% above avg |
| Unemployment | 2.5% ▼ 50% below avg |
| HS Graduate | 669 (27.7%) |
| Some College | 147 (6.1%) |
| Associates | 173 (7.2%) |
| Bachelors | 147 (6.1%) |
| Graduate Degree | 1,282 (53%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $177,583 ▲ 133% above avg ↑ 68% since 2019 |
|---|---|
| Median Home Value | $552,600 ▲ 98% above avg ↑ 56% since 2019 |
| Home/Income Ratio | 3.1x (nat avg ~3.5x) |
| Median Rent | $1,086/mo ↓ 2% since 2019 |
| Total Units | 1,372 |
| Vacant Units | 101 |
| Avg HH Size | 2.78 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 1,372 |
|---|---|
| Vacant | 101 |
| Owner Occupied | 96.9% |
| Renter Occupied | 3.1% |
| Avg HH Size | 2.78 |
ZIP code 63341 is located in Defiance, Missouri, within Saint Charles County. With a population of 3,554, this is a sparsely populated ZIP code with a mature community — the median age is 47.7 years. Economically, 63341 is a affluent ZIP code: the median household income of $177,583 is more than double the national average.
Real estate in ZIP code 63341 represents a premium housing market. The median home value of $552,600 is significantly above the national average. Renters can expect to pay around $1,086 per month in median rent. Homeownership is strong here — 96.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 56% since 2019.
The population of 63341 is primarily White (90.94%). Residents are well-educated — 59.1% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 4.2%. Household income has grown by 68% since 2019.
The unemployment rate in 63341 stands at 2.5%, which is below the national average. About 21% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 72%.
Overall, ZIP code 63341 in Defiance, MO is characterized as affluent, well-educated, a mature community, and predominantly owner-occupied. With 3,554 residents, a median household income of $177,583, and a median home value of $552,600, it offers a clear picture of life in this part of Missouri.