Moving from New Haven to St. Louis (2026)
St. Louis has a COL index of 87 vs 110 for New Haven (100 = US average). You'd pay about 21% less for the same lifestyle.
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Key differences
Salary needed in St. Louis to match your New Haven lifestyle
Based on the 21% cost of living decrease between the two cities.
| Your salary in New Haven | Equivalent in St. Louis |
|---|---|
| $40K | $31,636 |
| $50K | $39,545 |
| $60K | $47,455 |
| $75K | $59,318 |
| $80K | $63,273 |
| $100K | $79,091 |
| $120K | $94,909 |
| $150K | $118,636 |
💵 Household income (before tax)
Monthly budget at $75K — New Haven vs St. Louis
| Expense | New Haven | St. Louis |
|---|---|---|
| Monthly take-home | $4,303 | $4,447 |
| 1BR rent | $1,800 | $1,300 |
| Groceries | $410 | $369 |
| Transport | $82 | $75 |
| Utilities | $198 | $162 |
| Internet | $70 | $60 |
| Left after essentials | $1,743 | $2,481 |
30-Year Wealth Builder
If you invest your monthly savings of $594 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in New Haven — that's the real price of a city.
Frequently asked questions
Is St. Louis cheaper than New Haven?
Yes. St. Louis has a cost of living index of 87 vs 110 for New Haven (100 = US average). That's about 21% cheaper.
How much will I save moving from New Haven to St. Louis?
On a $75K salary, moving from New Haven to St. Louis saves roughly $644/month on core expenses. That's ~$7,728/year.
What salary do I need in St. Louis to match my New Haven lifestyle?
To maintain the same purchasing power as $75,000 in New Haven, you'd need roughly $59,318/year in St. Louis. This is based on the overall COL index difference.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow · BLS · Numbeo · For general guidance only