Dayton vs Seoul
Cost of Living Comparison · 2026
Dayton
Seoul
The Verdict
Living in Dayton costs 2.4% less than Seoul. To match the purchasing power of a $75,000 salary in Dayton, you would need $76,875 in Seoul.
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 $76,875 in Seoul.
Conversely, $75,000 in Seoul equals $73,171 in Dayton.
Living in Dayton vs Seoul
Housing Costs
Dayton's housing index of 46 is lower Seoul's 115, translating to median home prices of $135,000 vs $520,000. The $385,000 difference in home prices means roughly $25,020 per year in additional mortgage costs at current rates. Renters face a similar gap: $900/mo in Dayton compared to $1,100/mo in Seoul, a monthly difference of $200.
Grocery & Food Costs
Grocery expenses index at 98 in Dayton and 88 in Seoul. A household spending the national average of $475/month on groceries would pay approximately $466/month in Dayton vs $418/month in Seoul. Seoul offers a meaningful advantage on everyday food costs, saving roughly $576/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 109 in Dayton and 68 in Seoul. Monthly utility bills average approximately $436 in Dayton vs $272 in Seoul. 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 52 in Seoul. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 62-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $43,500 in Dayton and $38,000 in Seoul. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $54,375 and $46,341 respectively. Dayton residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,015/month to housing in Dayton vs $887/month in Seoul. In Dayton, median rent of $900/mo fits within this budget. In Seoul, median rent of $1,100/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 69 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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