Naperville vs Olympia
Cost of Living Comparison · 2026
Naperville
Olympia
The Verdict
Naperville is 0.0% less expensive than Olympia overall. A household earning $75,000 in Naperville would need approximately $75,000 in Olympia 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 Naperville has the same purchasing power as $75,000 in Olympia.
Conversely, $75,000 in Olympia equals $75,000 in Naperville.
Living in Naperville vs Olympia
Housing Costs
Naperville's housing index of 130 is lower Olympia's 131, translating to median home prices of $430,000 vs $495,000. The $65,000 difference in home prices means roughly $4,224 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,800/mo in Naperville compared to $1,600/mo in Olympia, a monthly difference of $200.
Grocery & Food Costs
Grocery expenses index at 104 in Naperville and 105 in Olympia. A household spending the national average of $475/month on groceries would pay approximately $494/month in Naperville vs $499/month in Olympia. 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 99 in Naperville and 91 in Olympia. Monthly utility bills average approximately $396 in Naperville vs $364 in Olympia. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 101 in Naperville and 124 in Olympia. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 23-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $118,254 in Naperville and $81,300 in Olympia. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $105,584 and $72,589 respectively. Naperville residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,759/month to housing in Naperville vs $1,897/month in Olympia. In Naperville, median rent of $1,800/mo fits within this budget. In Olympia, median rent of $1,600/mo remains manageable. The biggest category-level difference between these two cities is Healthcare, where the gap is 23 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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