Local
Learn about the people, housing, costs and businesses in Lake St. Louis, Missouri
Real local data across mortgage, insurance, natural hazard, and place.
Rates, calculators, and lender comparisons
FHA, VA, Conventional & Jumbo · Purchase & Refi rates in Lake St. Louis.
True all-in cost — P&I, taxes, insurance & utilities for homes in Lake St. Louis.
Find and compare lenders active near Lake St. Louis.
Homeowners, flood, and specialty coverage estimates
Flood, earthquake, and wildfire risk data
FEMA flood zones and flood insurance estimates for Lake St. Louis.
Seismic risk and earthquake insurance estimates for Lake St. Louis.
Wildfire exposure and insurance estimates for Lake St. Louis.
Cost of living, demographics, and community profile
As of today, the 30-year fixed mortgage rate for Lake St. Louis is approximately 6.915% (6.952% APR). Rates vary based on your credit score, loan type, down payment, and other factors. Safe Rate updates rates daily using live investor pricing.
View current rates for Lake St. LouisThe median home value in Lake St. Louis is $410k. The median monthly rent is $1,744. Annual property taxes average $4k. Home values are based on U.S. Census Bureau American Community Survey estimates.
Home values in Lake St. Louis have increased 21.6% over the past two years. This indicates a strong appreciation trend. This data is sourced from the Federal Housing Finance Agency (FHFA) House Price Index.
Based on a typical all-in ownership cost of $1,752/month (mortgage, taxes, insurance), you'd generally need a household income of approximately $75k/year to keep housing costs at or below 28% of gross income — a common lender guideline. The median household income in Lake St. Louis is $136k/year.
Calculate your buying powerThe largest employment sectors in Lake St. Louis are public administration (20%) and healthcare (15%) of the local workforce. Industry data is sourced from the U.S. Census Bureau American Community Survey.