City Comparison

Rapid City vs Tuscaloosa

Cost of Living Comparison · 2026

Rapid City

South Dakota
98
Average
$325,000
Median Home
$1,100/mo
Median Rent
$70,900
Median Income

Tuscaloosa

Alabama
89
Below Average
$265,000
Median Home
$1,050/mo
Median Rent
$49,500
Median Income

The Verdict

10.1%

The cost gap between these cities is 10.1%, with Tuscaloosa being the more affordable option. A $75,000 income in Rapid City has equivalent purchasing power to $68,112 in Tuscaloosa.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
91
Rapid City
74
Tuscaloosa
Groceries
102
Rapid City
98
Tuscaloosa
Utilities
87
Rapid City
96
Tuscaloosa
Transportation
102
Rapid City
95
Tuscaloosa
Healthcare
107
Rapid City
87
Tuscaloosa

Salary Equivalence

A $75,000 salary in Rapid City has the same purchasing power as $68,112 in Tuscaloosa.

Conversely, $75,000 in Tuscaloosa equals $82,584 in Rapid City.

Living in Rapid City vs Tuscaloosa

Housing Costs

Rapid City's housing index of 91 is higher Tuscaloosa's 74, translating to median home prices of $325,000 vs $265,000. The $60,000 difference in home prices means roughly $3,900 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Rapid City compared to $1,050/mo in Tuscaloosa, a monthly difference of $50.

Grocery & Food Costs

Grocery expenses index at 102 in Rapid City and 98 in Tuscaloosa. A household spending the national average of $475/month on groceries would pay approximately $485/month in Rapid City vs $466/month in Tuscaloosa. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 87 in Rapid City and 96 in Tuscaloosa. Monthly utility bills average approximately $348 in Rapid City vs $384 in Tuscaloosa. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 107 in Rapid City and 87 in Tuscaloosa. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 20-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $70,900 in Rapid City and $49,500 in Tuscaloosa. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $72,347 and $55,618 respectively. Rapid City residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,654/month to housing in Rapid City vs $1,155/month in Tuscaloosa. In Rapid City, median rent of $1,100/mo fits within this budget. In Tuscaloosa, median rent of $1,050/mo remains manageable. The biggest category-level difference between these two cities is Healthcare, where the gap is 20 index points — focus your budget analysis there.

Frequently Asked Questions

Tuscaloosa is 10.1% more affordable overall with an index of 89 vs 98.
A $75,000 salary in Rapid City has equivalent purchasing power to approximately $68,112 in Tuscaloosa, based on the cost of living difference.
Rapid City's housing index is 91 with median homes at $325,000, while Tuscaloosa's is 74 with median homes at $265,000.

Moving & Relocation Resources

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