St. Charles County, MO — Income & Poverty
Household income, per capita income, poverty rates, and income distribution
Income Overview
Source: Census Bureau ACS (2023)Median Household Income
$102,912
Per Capita Income
$49,859
Poverty Rate
4.7%
SNAP Recipients
3.1%
Gini Index
0.405
Income Distribution
Source: Census Bureau ACS (2023)Income Brackets
Source: Census Bureau ACS (2023)Under $25K6.9%
$25K–$50K13.2%
$50K–$75K14.6%
$75K–$100K13.4%
$100K–$150K22.8%
$150K–$200K14.0%
$200K+15.1%
The median household income in St. Charles County, MO is $102,912 according to 2023 Census Bureau estimates, with a per capita income of $49,859. 4.7% of the county's population lives below the poverty line. 3.1% of households receive SNAP (food stamp) benefits. The Gini index of 0.405 measures income inequality (0 = perfect equality, 1 = maximum inequality).