City Comparison

New Haven vs Rapid City

Cost of Living Comparison · 2026

New Haven

Connecticut
118
Above Average
$250,000
Median Home
$1,400/mo
Median Rent
$42,158
Median Income

Rapid City

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

The Verdict

20.4%

Living in Rapid City costs 20.4% less than New Haven. To match the purchasing power of a $75,000 salary in New Haven, you would need $62,288 in Rapid City.

Category-by-Category Breakdown

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

Housing
137
New Haven
91
Rapid City
Groceries
106
New Haven
102
Rapid City
Utilities
124
New Haven
87
Rapid City
Transportation
102
New Haven
102
Rapid City
Healthcare
114
New Haven
107
Rapid City

Salary Equivalence

A $75,000 salary in New Haven has the same purchasing power as $62,288 in Rapid City.

Conversely, $75,000 in Rapid City equals $90,306 in New Haven.

Living in New Haven vs Rapid City

Housing Costs

New Haven's housing index of 137 is higher Rapid City's 91, translating to median home prices of $250,000 vs $325,000. The $75,000 difference in home prices means roughly $4,872 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in New Haven compared to $1,100/mo in Rapid City, a monthly difference of $300.

Grocery & Food Costs

Grocery expenses index at 106 in New Haven and 102 in Rapid City. A household spending the national average of $475/month on groceries would pay approximately $504/month in New Haven 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 124 in New Haven and 87 in Rapid City. Monthly utility bills average approximately $496 in New Haven vs $348 in Rapid City. Climate differences between the two cities drive much of this gap, with heating and cooling costs varying substantially by region.

Healthcare

Healthcare costs index at 114 in New Haven 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 $42,158 in New Haven and $70,900 in Rapid City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $35,727 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 $984/month to housing in New Haven vs $1,654/month in Rapid City. In New Haven, median rent of $1,400/mo exceeds this threshold, suggesting renters may feel stretched. 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 46 index points — focus your budget analysis there.

Frequently Asked Questions

Rapid City is 20.4% more affordable overall with an index of 98 vs 118.
A $75,000 salary in New Haven has equivalent purchasing power to approximately $62,288 in Rapid City, based on the cost of living difference.
New Haven's housing index is 137 with median homes at $250,000, while Rapid City's is 91 with median homes at $325,000.

Moving & Relocation Resources

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