64840 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Missouri based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 64840 is White. The majority race/ethnicity attending public schools in 64840 is White. The current unemployment level in 64840 is 4.2%.
| Population | 3,456 |
| Population Growth Rate | -0.26% |
| Population Density | 73 People per Square Mile |
| Total Households | 1,166 |
| Percentage High Income Households | 2.4% |
| Median Household Income (2021) | $65,599 |
| Average Adjusted Gross Income (2021) | $430,770 |
| Current Unemployment Rate (May 2026) | 4.2% |
| Sales Tax Rate (2025) | 8.3% |
| Majority Race/Ethnicty | White - 94.04% |
| Public School Majority Race/Ethnicty | White - 88.89% |
64840 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 2,964 | 93.92% |
| Black | 0 | 0% |
| Hispanic | 110 | 3.49% |
| Asian | 0 | 0% |
| Native American | 78 | 2.47% |
| Hawaiian/Pac. Islander | 4 | 0.13% |
64840 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 608 | 93.39% |
| Black | 9 | 1.38% |
| Hispanic | 16 | 2.46% |
| Asian | 1 | 0.15% |
| Native American | 17 | 2.61% |
| Hawaiian/Pac. Islander | 0 | 0% |
64840 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 210 | 11.64% |
| Bachelor Degree | 202 | 11.2% |
| High School Diploma | 650 | 36.03% |
| No High School Diploma | 49 | 2.72% |
| GED or Alternate | 86 | 4.77% |
| 1 or More Years of College | 250 | 13.86% |
| Associates Degree | 266 | 14.75% |
| Masters Degree | 72 | 3.99% |
| Professional Degree | 19 | 1.05% |
| Doctorate Degree | 0 | 0% |