El Paso vs Rapid City
Cost of Living Comparison · 2026
El Paso
Rapid City
The Verdict
The cost gap between these cities is 13.3%, with El Paso being the more affordable option. A $75,000 income in El Paso has equivalent purchasing power to $86,471 in Rapid City.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in El Paso has the same purchasing power as $86,471 in Rapid City.
Conversely, $75,000 in Rapid City equals $65,051 in El Paso.
Living in El Paso vs Rapid City
Housing Costs
El Paso's housing index of 69 is lower Rapid City's 91, translating to median home prices of $185,000 vs $325,000. The $140,000 difference in home prices means roughly $9,096 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,000/mo in El Paso compared to $1,100/mo in Rapid City, a monthly difference of $100.
Grocery & Food Costs
Grocery expenses index at 95 in El Paso and 102 in Rapid City. A household spending the national average of $475/month on groceries would pay approximately $451/month in El Paso vs $485/month in Rapid City. El Paso offers a meaningful advantage on everyday food costs, saving roughly $408/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 93 in El Paso and 87 in Rapid City. Monthly utility bills average approximately $372 in El Paso vs $348 in Rapid City. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 89 in El Paso and 107 in Rapid City. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 18-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $47,568 in El Paso and $70,900 in Rapid City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $55,962 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 $1,110/month to housing in El Paso vs $1,654/month in Rapid City. In El Paso, median rent of $1,000/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 22 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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