City Comparison

Cambridge vs Rock Hill

Cost of Living Comparison · 2026

Cambridge

Massachusetts
178
Very Expensive
$890,000
Median Home
$3,100/mo
Median Rent
$103,154
Median Income

Rock Hill

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

The Verdict

78.0%

Living in Rock Hill costs 78.0% less than Cambridge. To match the purchasing power of a $75,000 salary in Cambridge, you would need $42,135 in Rock Hill.

Category-by-Category Breakdown

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

Housing
280
Cambridge
79
Rock Hill
Groceries
110
Cambridge
105
Rock Hill
Utilities
126
Cambridge
94
Rock Hill
Transportation
105
Cambridge
103
Rock Hill
Healthcare
118
Cambridge
106
Rock Hill

Salary Equivalence

A $75,000 salary in Cambridge has the same purchasing power as $42,135 in Rock Hill.

Conversely, $75,000 in Rock Hill equals $133,500 in Cambridge.

Living in Cambridge vs Rock Hill

Housing Costs

Cambridge's housing index of 280 is higher Rock Hill's 79, translating to median home prices of $890,000 vs $305,000. The $585,000 difference in home prices means roughly $38,028 per year in additional mortgage costs at current rates. Renters face a similar gap: $3,100/mo in Cambridge compared to $1,125/mo in Rock Hill, a monthly difference of $1,975.

Grocery & Food Costs

Grocery expenses index at 110 in Cambridge and 105 in Rock Hill. A household spending the national average of $475/month on groceries would pay approximately $523/month in Cambridge vs $499/month in Rock Hill. 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 126 in Cambridge and 94 in Rock Hill. Monthly utility bills average approximately $504 in Cambridge vs $376 in Rock Hill. 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 118 in Cambridge and 106 in Rock Hill. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 12-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $103,154 in Cambridge and $65,800 in Rock Hill. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $57,952 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 $2,407/month to housing in Cambridge vs $1,535/month in Rock Hill. In Cambridge, median rent of $3,100/mo exceeds this threshold, suggesting renters may feel stretched. 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 201 index points — focus your budget analysis there.

Frequently Asked Questions

Rock Hill is 78.0% more affordable overall with an index of 100 vs 178.
A $75,000 salary in Cambridge has equivalent purchasing power to approximately $42,135 in Rock Hill, based on the cost of living difference.
Cambridge's housing index is 280 with median homes at $890,000, while Rock Hill's is 79 with median homes at $305,000.

Moving & Relocation Resources

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