Skip to content
ZipNumbers

Illinois · Census place 66703

St. Charles city, IL

Quick answer

St. Charles city has 32,733 residents, ranking #57 of 1462 places in Illinois. Median household income is $115,350, the median home is worth $369,700 and median gross rent runs $1,788 a month.

Population
32,733St. Charles city residents
Median household income
$115,350Past 12 months, inflation adjusted
Median home value
$369,700Owner-occupied units
Median gross rent
$1,788Rent plus utilities, monthly
Median age
41.6 yrsAll residents
Homeownership rate
70.3%Owner-occupied households

What the numbers mean in St. Charles city

Housing cost measured against local earnings.

A household earning the St. Charles city median would spend about 18.6% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 3.2× the median household income; nationally that ratio sits near 4.5×. Poverty affects 3.9% of residents and 70.3% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Compare with nearby places

Places of similar size in Illinois.

More Illinois coverage.