Dayton vs Rock Hill
Cost of Living Comparison · 2026
Dayton
Rock Hill
The Verdict
Dayton is 20.0% less expensive than Rock Hill overall. A household earning $75,000 in Dayton would need approximately $93,750 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 Dayton has the same purchasing power as $93,750 in Rock Hill.
Conversely, $75,000 in Rock Hill equals $60,000 in Dayton.
Living in Dayton vs Rock Hill
Housing Costs
Dayton's housing index of 46 is lower Rock Hill's 79, translating to median home prices of $135,000 vs $305,000. The $170,000 difference in home prices means roughly $11,052 per year in additional mortgage costs at current rates. Renters face a similar gap: $900/mo in Dayton compared to $1,125/mo in Rock Hill, a monthly difference of $225.
Grocery & Food Costs
Grocery expenses index at 98 in Dayton and 105 in Rock Hill. A household spending the national average of $475/month on groceries would pay approximately $466/month in Dayton vs $499/month in Rock Hill. Dayton offers a meaningful advantage on everyday food costs, saving roughly $396/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 109 in Dayton and 94 in Rock Hill. Monthly utility bills average approximately $436 in Dayton 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 114 in Dayton 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 $43,500 in Dayton and $65,800 in Rock Hill. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $54,375 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 $1,015/month to housing in Dayton vs $1,535/month in Rock Hill. In Dayton, median rent of $900/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 33 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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