McKinney vs Naperville
Cost of Living Comparison · 2026
McKinney
Naperville
The Verdict
Living in McKinney costs 0.0% less than Naperville. To match the purchasing power of a $75,000 salary in McKinney, you would need $75,000 in Naperville.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in McKinney has the same purchasing power as $75,000 in Naperville.
Conversely, $75,000 in Naperville equals $75,000 in McKinney.
Living in McKinney vs Naperville
Housing Costs
McKinney's housing index of 140 is higher Naperville's 130, translating to median home prices of $472,000 vs $430,000. The $42,000 difference in home prices means roughly $2,736 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,900/mo in McKinney compared to $1,800/mo in Naperville, a monthly difference of $100.
Grocery & Food Costs
Grocery expenses index at 97 in McKinney and 104 in Naperville. A household spending the national average of $475/month on groceries would pay approximately $461/month in McKinney vs $494/month in Naperville. McKinney offers a meaningful advantage on everyday food costs, saving roughly $396/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 113 in McKinney and 99 in Naperville. Monthly utility bills average approximately $452 in McKinney vs $396 in Naperville. 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 129 in McKinney and 101 in Naperville. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 28-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $124,200 in McKinney and $118,254 in Naperville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $110,893 and $105,584 respectively. McKinney residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,898/month to housing in McKinney vs $2,759/month in Naperville. In McKinney, median rent of $1,900/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 31 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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