Glendale vs Naperville
Cost of Living Comparison · 2026
Glendale
Naperville
The Verdict
The cost gap between these cities is 0.9%, with Naperville being the more affordable option. A $75,000 income in Glendale has equivalent purchasing power to $74,336 in Naperville.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Glendale has the same purchasing power as $74,336 in Naperville.
Conversely, $75,000 in Naperville equals $75,670 in Glendale.
Living in Glendale vs Naperville
Housing Costs
Glendale's housing index of 119 is lower Naperville's 130, translating to median home prices of $405,000 vs $430,000. The $25,000 difference in home prices means roughly $1,620 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Glendale compared to $1,800/mo in Naperville, a monthly difference of $400.
Grocery & Food Costs
Grocery expenses index at 103 in Glendale and 104 in Naperville. A household spending the national average of $475/month on groceries would pay approximately $489/month in Glendale 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 98 in Glendale and 99 in Naperville. Monthly utility bills average approximately $392 in Glendale vs $396 in Naperville. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 94 in Glendale and 101 in Naperville. 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 $70,100 in Glendale and $118,254 in Naperville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $62,035 and $105,584 respectively. Naperville residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,636/month to housing in Glendale vs $2,759/month in Naperville. In Glendale, median rent of $1,400/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 13 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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