Boston vs Rock Hill
Cost of Living Comparison · 2026
Boston
Rock Hill
The Verdict
Living in Rock Hill costs 62.0% less than Boston. To match the purchasing power of a $75,000 salary in Boston, you would need $46,296 in Rock Hill.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Boston has the same purchasing power as $46,296 in Rock Hill.
Conversely, $75,000 in Rock Hill equals $121,500 in Boston.
Living in Boston vs Rock Hill
Housing Costs
Boston's housing index of 242 is higher Rock Hill's 79, translating to median home prices of $620,000 vs $305,000. The $315,000 difference in home prices means roughly $20,472 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,800/mo in Boston compared to $1,125/mo in Rock Hill, a monthly difference of $1,675.
Grocery & Food Costs
Grocery expenses index at 108 in Boston and 105 in Rock Hill. A household spending the national average of $475/month on groceries would pay approximately $513/month in Boston 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 Boston and 94 in Rock Hill. Monthly utility bills average approximately $504 in Boston 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 Boston 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 $76,298 in Boston and $65,800 in Rock Hill. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $47,098 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 $1,780/month to housing in Boston vs $1,535/month in Rock Hill. In Boston, median rent of $2,800/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 163 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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