City Comparison

Billings vs Rock Hill

Cost of Living Comparison · 2026

Billings

Montana
98
Average
$310,000
Median Home
$1,200/mo
Median Rent
$55,438
Median Income

Rock Hill

South Carolina
100
Average
$305,000
Median Home
$1,125/mo
Median Rent
$65,800
Median Income

The Verdict

2.0%

Living in Billings costs 2.0% less than Rock Hill. To match the purchasing power of a $75,000 salary in Billings, you would need $76,531 in Rock Hill.

Category-by-Category Breakdown

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

Housing
93
Billings
79
Rock Hill
Groceries
99
Billings
105
Rock Hill
Utilities
89
Billings
94
Rock Hill
Transportation
101
Billings
103
Rock Hill
Healthcare
102
Billings
106
Rock Hill

Salary Equivalence

A $75,000 salary in Billings has the same purchasing power as $76,531 in Rock Hill.

Conversely, $75,000 in Rock Hill equals $73,500 in Billings.

Living in Billings vs Rock Hill

Housing Costs

Billings's housing index of 93 is higher Rock Hill's 79, translating to median home prices of $310,000 vs $305,000. The $5,000 difference in home prices means roughly $324 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,200/mo in Billings compared to $1,125/mo in Rock Hill, a monthly difference of $75.

Grocery & Food Costs

Grocery expenses index at 99 in Billings and 105 in Rock Hill. A household spending the national average of $475/month on groceries would pay approximately $470/month in Billings vs $499/month in Rock Hill. Billings offers a meaningful advantage on everyday food costs, saving roughly $348/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 89 in Billings and 94 in Rock Hill. Monthly utility bills average approximately $356 in Billings vs $376 in Rock Hill. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 102 in Billings and 106 in Rock Hill. 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 $55,438 in Billings and $65,800 in Rock Hill. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $56,569 and $65,800 respectively. Rock Hill residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,294/month to housing in Billings vs $1,535/month in Rock Hill. In Billings, median rent of $1,200/mo fits within this budget. In Rock Hill, median rent of $1,125/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 14 index points — focus your budget analysis there.

Frequently Asked Questions

Billings is 2.0% more affordable overall with an index of 98 vs 100.
A $75,000 salary in Billings has equivalent purchasing power to approximately $76,531 in Rock Hill, based on the cost of living difference.
Billings's housing index is 93 with median homes at $310,000, while Rock Hill's is 79 with median homes at $305,000.

Moving & Relocation Resources

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