City Comparison

Newark vs Rapid City

Cost of Living Comparison · 2026

Newark

New Jersey
121
Expensive
$340,000
Median Home
$1,400/mo
Median Rent
$40,014
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%

The cost gap between these cities is 23.5%, with Rapid City being the more affordable option. A $75,000 income in Newark has equivalent purchasing power to $60,744 in Rapid City.

Category-by-Category Breakdown

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

Housing
149
Newark
91
Rapid City
Groceries
103
Newark
102
Rapid City
Utilities
118
Newark
87
Rapid City
Transportation
115
Newark
102
Rapid City
Healthcare
105
Newark
107
Rapid City

Salary Equivalence

A $75,000 salary in Newark has the same purchasing power as $60,744 in Rapid City.

Conversely, $75,000 in Rapid City equals $92,602 in Newark.

Living in Newark vs Rapid City

Housing Costs

Newark's housing index of 149 is higher Rapid City's 91, translating to median home prices of $340,000 vs $325,000. The $15,000 difference in home prices means roughly $972 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Newark compared to $1,100/mo in Rapid City, a monthly difference of $300.

Grocery & Food Costs

Grocery expenses index at 103 in Newark and 102 in Rapid City. A household spending the national average of $475/month on groceries would pay approximately $489/month in Newark 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 118 in Newark and 87 in Rapid City. Monthly utility bills average approximately $472 in Newark 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 105 in Newark 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 $40,014 in Newark and $70,900 in Rapid City. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $33,069 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 $934/month to housing in Newark vs $1,654/month in Rapid City. In Newark, 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 58 index points — focus your budget analysis there.

Frequently Asked Questions

Rapid City is 23.5% more affordable overall with an index of 98 vs 121.
A $75,000 salary in Newark has equivalent purchasing power to approximately $60,744 in Rapid City, based on the cost of living difference.
Newark's housing index is 149 with median homes at $340,000, while Rapid City's is 91 with median homes at $325,000.

Moving & Relocation Resources

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