St. Louis vs Louisville for Families (2026)
A family-focused comparison of housing, income, taxes, and overall affordability in St. Louis, MO vs Louisville, KY.
- 2BR rent: $1,700/mo in Louisville vs $1,700/mo — 0% difference
- More affordable homeownership in St. Louis: $230K median vs $250K
- Higher median household income in Louisville: $57K/yr vs $54K
Family cost comparison
| Metric | St. Louis Missouri | Louisville Kentucky |
|---|---|---|
| 2BR rent/month | $1,700Better | $1,700 |
| Median home price | $230KBetter | $250K |
| Median household income | $54K | $57KBetter |
| Est. childcare/month | $1,131Better | $1,144 |
| State income tax | 4.7% | 4%Better |
| Sales tax (combined) | 8.6% | 6%Better |
Frequently asked questions
Which city is better for raising a family — St. Louis or Louisville?
Based on housing costs, income, and taxes, St. Louis scores slightly better for families overall. Louisville has lower 2-bedroom rents, St. Louis is more affordable for homebuyers, though both cities have strong family communities.
What is the average 2-bedroom rent in St. Louis vs Louisville?
As of Q1 2026, median 2BR rent is $1,700/month in St. Louis and $1,700/month in Louisville. Louisville is 0% cheaper for a 2-bedroom apartment.
Can a family afford to buy a home in St. Louis or Louisville?
The price-to-income ratio in St. Louis is 4.3× ($230K home, $54K income) vs 4.4× in Louisville. A ratio below 3× is generally considered affordable. St. Louis is more achievable for first-time family homebuyers.
How much does childcare cost in St. Louis vs Louisville?
Based on cost-of-living indices, estimated childcare (infant/toddler) runs approximately $1,131/month in St. Louis and $1,144/month in Louisville. These are estimates — actual costs vary by provider and program type.
Which city has lower taxes for families?
St. Louis has a 4.7% state income tax rate vs Louisville's 4% rate. For a dual-income family earning $120K combined, the difference can mean $42+/month in take-home.
Childcare estimates based on national average scaled by COL index. Data: Zillow, BLS, Numbeo, Tax Foundation · Q1 2026
See full side-by-side comparison
All cost categories including groceries, utilities, and leisure.