City Comparison

Concord vs Naperville

Cost of Living Comparison · 2026

Concord

California
147
Expensive
$680,000
Median Home
$2,350/mo
Median Rent
$109,000
Median Income

Naperville

Illinois
112
Above Average
$430,000
Median Home
$1,800/mo
Median Rent
$118,254
Median Income

The Verdict

31.3%

Living in Naperville costs 31.3% less than Concord. To match the purchasing power of a $75,000 salary in Concord, you would need $57,143 in Naperville.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
210
Concord
130
Naperville
Groceries
112
Concord
104
Naperville
Utilities
147
Concord
99
Naperville
Transportation
137
Concord
116
Naperville
Healthcare
121
Concord
101
Naperville

Salary Equivalence

A $75,000 salary in Concord has the same purchasing power as $57,143 in Naperville.

Conversely, $75,000 in Naperville equals $98,438 in Concord.

Living in Concord vs Naperville

Housing Costs

Concord's housing index of 210 is higher Naperville's 130, translating to median home prices of $680,000 vs $430,000. The $250,000 difference in home prices means roughly $16,248 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,350/mo in Concord compared to $1,800/mo in Naperville, a monthly difference of $550.

Grocery & Food Costs

Grocery expenses index at 112 in Concord and 104 in Naperville. A household spending the national average of $475/month on groceries would pay approximately $532/month in Concord vs $494/month in Naperville. Naperville offers a meaningful advantage on everyday food costs, saving roughly $456/year.

Utility Expenses

Utility costs — electricity, gas, water, internet — index at 147 in Concord and 99 in Naperville. Monthly utility bills average approximately $588 in Concord 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 121 in Concord and 101 in Naperville. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 20-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $109,000 in Concord and $118,254 in Naperville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $74,150 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 $2,543/month to housing in Concord vs $2,759/month in Naperville. In Concord, median rent of $2,350/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 Housing, where the gap is 80 index points — focus your budget analysis there.

Frequently Asked Questions

Naperville is 31.3% more affordable overall with an index of 112 vs 147.
A $75,000 salary in Concord has equivalent purchasing power to approximately $57,143 in Naperville, based on the cost of living difference.
Concord's housing index is 210 with median homes at $680,000, while Naperville's is 130 with median homes at $430,000.

Moving & Relocation Resources

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