City Comparison

Brownsville vs Rapid City

Cost of Living Comparison · 2026

Brownsville

Texas
75
Very Affordable
$155,000
Median Home
$875/mo
Median Rent
$52,100
Median Income

Rapid City

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

The Verdict

23.5%

Living in Brownsville costs 23.5% less than Rapid City. To match the purchasing power of a $75,000 salary in Brownsville, you would need $98,000 in Rapid City.

Category-by-Category Breakdown

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

Housing
58
Brownsville
91
Rapid City
Groceries
87
Brownsville
102
Rapid City
Utilities
79
Brownsville
87
Rapid City
Transportation
84
Brownsville
102
Rapid City
Healthcare
92
Brownsville
107
Rapid City

Salary Equivalence

A $75,000 salary in Brownsville has the same purchasing power as $98,000 in Rapid City.

Conversely, $75,000 in Rapid City equals $57,398 in Brownsville.

Living in Brownsville vs Rapid City

Housing Costs

Brownsville's housing index of 58 is lower Rapid City's 91, translating to median home prices of $155,000 vs $325,000. The $170,000 difference in home prices means roughly $11,052 per year in additional mortgage costs at current rates. Renters face a similar gap: $875/mo in Brownsville compared to $1,100/mo in Rapid City, a monthly difference of $225.

Grocery & Food Costs

Grocery expenses index at 87 in Brownsville and 102 in Rapid City. A household spending the national average of $475/month on groceries would pay approximately $413/month in Brownsville vs $485/month in Rapid City. Brownsville offers a meaningful advantage on everyday food costs, saving roughly $864/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 79 in Brownsville and 87 in Rapid City. Monthly utility bills average approximately $316 in Brownsville vs $348 in Rapid City. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 92 in Brownsville and 107 in Rapid City. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 15-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $52,100 in Brownsville and $70,900 in Rapid City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $69,467 and $72,347 respectively. Rapid City residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,216/month to housing in Brownsville vs $1,654/month in Rapid City. In Brownsville, median rent of $875/mo fits within this budget. In Rapid City, median rent of $1,100/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 33 index points — focus your budget analysis there.

Frequently Asked Questions

Brownsville is 23.5% more affordable overall with an index of 75 vs 98.
A $75,000 salary in Brownsville has equivalent purchasing power to approximately $98,000 in Rapid City, based on the cost of living difference.
Brownsville's housing index is 58 with median homes at $155,000, while Rapid City's is 91 with median homes at $325,000.

Moving & Relocation Resources

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