Quick answer
St. Louis costs $625/month less overall ($1,580 vs $2,205/mo). But Austin's None state income tax erases some of that gap — on an $80K salary, the tax difference is $3,960/year.
City Comparison · 2026
Austin vs St. Louis
Side-by-side on rent, home prices, taxes, walkability, jobs, and climate — with a straight verdict for each type of mover.
Last updated: October 21, 2026
Austin vs St. Louis at a Glance
| Metric | Austin | St. Louis |
|---|---|---|
| 1BR Monthly Rent | $1,650 | $1,380 ✓ |
| 2BR Monthly Rent | $2,100 | $1,380 ✓ |
| Median Home Price | $548K | $215K ✓ |
| Avg Utilities/mo | $175 | $145 ✓ |
| Avg Groceries/mo | $380 | $335 ✓ |
| Monthly Cost (1BR) | $2,205 | $1,580 ✓ |
| Walk Score | 41/100 | 52/100 ✓ |
| Transit Score | 34/100 | 38/100 ✓ |
| State Income Tax | None ✓ | Up to 4.95% |
Monthly cost = 1BR rent + utilities + groceries for one person. ✓ marks the lower/better value.
Cost of Living: What the Numbers Actually Mean
Rent gap: St. Louis's 1BR averages $1,100/month vs $1,650 in Austin — a $550/month difference, or $6,600/year. That's a meaningful gap worth factoring into your decision.
State tax: Austin charges None state income tax vs Up to 4.95% in St. Louis. On an $80K salary that's a $3,960/year difference. On $120K, the gap grows to $5,940 vs $0 — important context if you're choosing between tech job offers.
Home buying: Median homes in St. Louis are $215K vs $548K in Austin. At a 20% down payment, that's a $66,600 difference in upfront cash — significant at early-career savings rates.
Utilities: Austin utilities run $30 more per month than St. Louis. Factor this into your all-in monthly budget.
Walkability, Transit & Daily Life
Austin, TX
Austin is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
St. Louis, MO
St. Louis is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
Climate
Austin
300+ sunny days; summers run 100–110°F for 60+ days June–September; mild short winters; ERCOT grid has blackout history in extreme weather
St. Louis
Four seasons; hot humid summers, cold winters with ice storms, severe thunderstorm season
Job Market
Austin top industries
St. Louis top industries
Who Should Pick Which City
Move to Austin if…
- →You're a tech workers
- →You're a young professionals
- →You're a outdoor enthusiasts
- →You're a musicians
- →You want zero state income tax
Move to St. Louis if…
- →You're a healthcare workers
- →You're a remote workers
- →You're a value-seekers
- →You're a manufacturing professionals
- →You're buying a home and want more for your money
Frequently Asked Questions
Is Austin or St. Louis cheaper to live in?
St. Louis is cheaper overall. Monthly costs (1BR rent + utilities + groceries) run $1,580 in St. Louis vs $2,205 in Austin — a $625/month difference.
Which city is more walkable — Austin or St. Louis?
St. Louis is more walkable with a Walk Score of 52/100 vs 41/100. Austin is more car-dependent.
Austin vs St. Louis: which has lower state income tax?
Austin has lower state income tax (None). On an $80K salary, that saves $3,960/year vs St. Louis (Up to 4.95%).
Is Austin or St. Louis better for buying a home?
St. Louis has lower median home prices at $215K vs $548K in Austin — a $333,000 difference on the median home.