City Comparison

Dover vs Rapid City

Cost of Living Comparison · 2026

Dover

Delaware
99
Average
$280,000
Median Home
$1,275/mo
Median Rent
$58,300
Median Income

Rapid City

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

The Verdict

1.0%

Living in Rapid City costs 1.0% less than Dover. To match the purchasing power of a $75,000 salary in Dover, you would need $74,242 in Rapid City.

Category-by-Category Breakdown

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

Housing
88
Dover
91
Rapid City
Groceries
100
Dover
102
Rapid City
Utilities
96
Dover
87
Rapid City
Transportation
104
Dover
102
Rapid City
Healthcare
100
Dover
107
Rapid City

Salary Equivalence

A $75,000 salary in Dover has the same purchasing power as $74,242 in Rapid City.

Conversely, $75,000 in Rapid City equals $75,765 in Dover.

Living in Dover vs Rapid City

Housing Costs

Dover's housing index of 88 is lower Rapid City's 91, translating to median home prices of $280,000 vs $325,000. The $45,000 difference in home prices means roughly $2,928 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,275/mo in Dover compared to $1,100/mo in Rapid City, a monthly difference of $175.

Grocery & Food Costs

Grocery expenses index at 100 in Dover and 102 in Rapid City. A household spending the national average of $475/month on groceries would pay approximately $475/month in Dover vs $485/month in Rapid City. 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 96 in Dover and 87 in Rapid City. Monthly utility bills average approximately $384 in Dover vs $348 in Rapid City. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 100 in Dover and 107 in Rapid City. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $58,300 in Dover and $70,900 in Rapid City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $58,889 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 $1,360/month to housing in Dover vs $1,654/month in Rapid City. In Dover, median rent of $1,275/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 Utilities, where the gap is 9 index points — focus your budget analysis there.

Frequently Asked Questions

Rapid City is 1.0% more affordable overall with an index of 98 vs 99.
A $75,000 salary in Dover has equivalent purchasing power to approximately $74,242 in Rapid City, based on the cost of living difference.
Dover's housing index is 88 with median homes at $280,000, while Rapid City's is 91 with median homes at $325,000.

Moving & Relocation Resources

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