St. Louis Rapid City

Relocation analysis based on 7 federal data sources

Verdict
Favorable
Cost Index: 95.1 → 89.2
Rent Delta: +$257/mo

Pros of Moving

  • + 6% lower cost of living
  • + Lower violent crime rate
  • + Fewer environmental violations

Cons of Moving

  • - $257/mo more expensive rent (2BR)
  • - $7K lower median salary

Moving from St. Louis to Rapid City shifts your BEA Regional Price Parity from 95.1 to 89.2 (100 = US average), so a St. Louis salary needs to be multiplied by 0.94 to hold the same purchasing power in Rapid City. On rent, HUD Fair Market Rent for a 2-bedroom goes from $916/month in St. Louis to $1,173/month in Rapid City - a higher monthly bill of $257, or $3,084/year. That rent delta alone is often the single biggest line item when relocating.

Wages tell the other half. BLS Occupational Employment and Wage Statistics report a median salary of $68,074 in St. Louis versus $61,147 in Rapid City - a raw gap of $6,927 lower. The Rapid City labor market has 68,240 tracked jobs against 1,311,920 in St. Louis, shaping how easy it is to find a comparable role. Combine that with the cost-of-living shift above and you get the real purchasing-power delta, sometimes a "higher salary" is actually a pay cut once rent and RPP are applied.

Safety, schools, and childcare round out the move. FBI UCR violent crime rates near St. Louis and Rapid City are 463 and 320 per 100,000 (state-level). NCES student-teacher ratios run 12.8:1 at origin versus 13.6:1 at destination. Our composite verdict - Favorable - weighs all seven federal sources; the dimension table below lets you override that with your personal priorities.

Dimension
St. Louis
Rapid City
Winner
💰 Cost of Living
RPP 95.1
RPP 89.2
Rapid City
🏠 Rent (2BR)
$916/mo
$1,173/mo
St. Louis
💼 Wages
$68,074
$61,147
St. Louis
🔒 Crime
463 per 100K
320 per 100K
Rapid City
🎓 Schools
12.8:1
13.6:1
St. Louis
👶 Childcare
N/A
$6,595/yr
Tie
🌿 Environment
6246 violations
1192 violations
Rapid City

Salary Adjustment Calculator

Enter your current salary in St. Louis to see what you'd need to earn in Rapid City to maintain the same purchasing power.

Equivalent salary in Rapid City
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Frequently Asked Questions

Is Rapid City more expensive than St. Louis?
Rapid City has an RPP of 89.2 compared to St. Louis's 95.1 (100 = national average). St. Louis is more expensive overall. The 2BR rent in Rapid City is $1,173/mo vs $916/mo in St. Louis.
What are salaries like in Rapid City compared to St. Louis?
The median salary in Rapid City is $61,147 compared to $68,074 in St. Louis. That's a -$6,927 difference.
Is Rapid City safer than St. Louis?
The violent crime rate near Rapid City is 320 per 100K vs 463 per 100K near St. Louis (state-level data). Rapid City has a lower crime rate.
How much would I need to earn in Rapid City to match my St. Louis salary?
To maintain the same purchasing power, multiply your St. Louis salary by 0.94. For example, a $75,000 salary in St. Louis would need to be $70,324 in Rapid City. Use the salary calculator above for your exact figure.
What does the "Favorable" verdict mean?
The verdict is computed from 7 dimensions, cost of living, rent, wages, crime, schools, childcare, and environment, using federal data. "Favorable" means the destination edges ahead on balance. Individual priorities may shift the balance, weigh the dimensions that matter most to you.

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Source: BEA Regional Price Parities, HUD Fair Market Rents, BLS OES, FBI UCR, NCES, DOL, EPA June 2026

Data Sources

  • Cost of Living: Bureau of Economic Analysis (BEA) Regional Price Parities
  • Rent: HUD Fair Market Rents (FMR)
  • Wages: Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OES)
  • Crime: FBI Uniform Crime Reporting (UCR) - state level
  • Schools: National Center for Education Statistics (NCES)
  • Childcare: Department of Labor (DOL) - state level
  • Environment: Environmental Protection Agency (EPA)