Carmel vs Naperville
Cost of Living Comparison · 2026
Carmel
Naperville
The Verdict
Carmel is 5.4% less expensive than Naperville overall. A household earning $75,000 in Carmel would need approximately $79,245 in Naperville 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 Carmel has the same purchasing power as $79,245 in Naperville.
Conversely, $75,000 in Naperville equals $70,982 in Carmel.
Living in Carmel vs Naperville
Housing Costs
Carmel's housing index of 134 is higher Naperville's 130, translating to median home prices of $478,000 vs $430,000. The $48,000 difference in home prices means roughly $3,120 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,700/mo in Carmel compared to $1,800/mo in Naperville, a monthly difference of $100.
Grocery & Food Costs
Grocery expenses index at 100 in Carmel and 104 in Naperville. A household spending the national average of $475/month on groceries would pay approximately $475/month in Carmel vs $494/month in Naperville. 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 97 in Carmel and 99 in Naperville. Monthly utility bills average approximately $388 in Carmel vs $396 in Naperville. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 89 in Carmel and 101 in Naperville. 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 $141,500 in Carmel and $118,254 in Naperville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $133,491 and $105,584 respectively. Carmel residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $3,302/month to housing in Carmel vs $2,759/month in Naperville. In Carmel, median rent of $1,700/mo fits within this budget. In Naperville, median rent of $1,800/mo remains manageable. The biggest category-level difference between these two cities is Transportation, where the gap is 19 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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