63126 can be classified socioeconomically as 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 63126 is White. The majority race/ethnicity attending public schools in 63126 is White. The current unemployment level in 63126 is 4.2%.
| Population | 15,201 |
| Population Growth Rate | 2.41% |
| Population Density | 3,266 People per Square Mile |
| Total Households | 6,266 |
| Percentage High Income Households | 2.7% |
| Median Household Income (2021) | $91,730 |
| Average Adjusted Gross Income (2021) | $357,210 |
| Current Unemployment Rate (May 2026) | 4.2% |
| Sales Tax Rate (2025) | 10.5% |
| Majority Race/Ethnicty | White - 92.92% |
| Public School Majority Race/Ethnicty | White - 83.92% |
63126 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 14,282 | 92.92% |
| Black | 245 | 1.59% |
| Hispanic | 651 | 4.24% |
| Asian | 192 | 1.25% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
63126 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 3,361 | 87.73% |
| Black | 125 | 3.26% |
| Hispanic | 182 | 4.75% |
| Asian | 159 | 4.15% |
| Native American | 1 | 0.03% |
| Hawaiian/Pac. Islander | 3 | 0.08% |
63126 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 727 | 7.18% |
| Bachelor Degree | 2,926 | 28.9% |
| High School Diploma | 2,104 | 20.78% |
| No High School Diploma | 16 | 0.16% |
| GED or Alternate | 301 | 2.97% |
| 1 or More Years of College | 1,477 | 14.59% |
| Associates Degree | 933 | 9.21% |
| Masters Degree | 1,201 | 11.86% |
| Professional Degree | 254 | 2.51% |
| Doctorate Degree | 187 | 1.85% |