| ZIP Code | 64840 |
|---|---|
| City | Diamond |
| State | Missouri (MO) |
| County | Newton County |
| Area Code | 417 |
| Elevation | 1,169 ft |
| Latitude | 37.020059 |
|---|---|
| Longitude | -94.342858 |
| Timezone | Chicago (DST) |
| FIPS | 29145 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 39.8 yrs ↓ 8% since 2019 |
|---|---|
| Avg Household Size | 2.72 |
| Below Poverty | 9.6% ≈ Avg |
| College Grads | 37.1% ≈ Avg |
| Unemployment | 3.3% ▼ 32% below avg |
| No HS Diploma | 11 (0.5%) |
| HS Graduate | 756 (33.2%) |
| Some College | 257 (11.3%) |
| Associates | 409 (18%) |
| Bachelors | 283 (12.4%) |
| Graduate Degree | 562 (24.7%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $65,912 ▼ 14% below avg ↑ 7% since 2019 |
|---|---|
| Median Home Value | $215,200 ▼ 23% below avg ↑ 68% since 2019 |
| Home/Income Ratio | 3.3x (nat avg ~3.5x) |
| Median Rent | $715/mo ↑ 13% since 2019 |
| Total Units | 1,397 |
| Vacant Units | 84 |
| Avg HH Size | 2.72 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 1,397 |
|---|---|
| Vacant | 84 |
| Owner Occupied | 76.6% |
| Renter Occupied | 23.4% |
| Avg HH Size | 2.72 |
ZIP code 64840 is located in Diamond, Missouri, within Newton County. With a population of 3,566, this is a sparsely populated ZIP code with a middle-aged community — the median age is 39.8 years. Economically, 64840 is a solidly middle-class ZIP code: the median household income of $65,912 is near the national average.
Real estate in ZIP code 64840 represents an affordable housing market. The median home value of $215,200 is below the national average. Renters can expect to pay around $715 per month in median rent. Homeownership is strong here — 76.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 68% since 2019.
The population of 64840 is primarily White (85.14%). Residents are moderately educated — 37.1% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.6%. Household income has grown by 7% since 2019.
The unemployment rate in 64840 stands at 3.3%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 85%.
Overall, ZIP code 64840 in Diamond, MO is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 3,566 residents, a median household income of $65,912, and a median home value of $215,200, it offers a clear picture of life in this part of Missouri.