Lafayette vs Rock Hill
Cost of Living Comparison · 2026
Lafayette
Rock Hill
The Verdict
Lafayette is 10.0% less expensive than Rock Hill overall. A household earning $75,000 in Lafayette would need approximately $83,333 in Rock Hill to maintain the same standard of living.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Lafayette has the same purchasing power as $83,333 in Rock Hill.
Conversely, $75,000 in Rock Hill equals $67,500 in Lafayette.
Living in Lafayette vs Rock Hill
Housing Costs
Lafayette's housing index of 73 is lower Rock Hill's 79, translating to median home prices of $214,000 vs $305,000. The $91,000 difference in home prices means roughly $5,916 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,100/mo in Lafayette compared to $1,125/mo in Rock Hill, a monthly difference of $25.
Grocery & Food Costs
Grocery expenses index at 96 in Lafayette and 105 in Rock Hill. A household spending the national average of $475/month on groceries would pay approximately $456/month in Lafayette vs $499/month in Rock Hill. Lafayette offers a meaningful advantage on everyday food costs, saving roughly $516/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 97 in Lafayette and 94 in Rock Hill. Monthly utility bills average approximately $388 in Lafayette vs $376 in Rock Hill. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 80 in Lafayette and 106 in Rock Hill. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 26-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $61,900 in Lafayette and $65,800 in Rock Hill. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $68,778 and $65,800 respectively. Lafayette residents enjoy stronger real purchasing power despite lower nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,444/month to housing in Lafayette vs $1,535/month in Rock Hill. In Lafayette, median rent of $1,100/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 Healthcare, where the gap is 26 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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