Joliet vs Roseville
Cost of Living Comparison · 2026
Joliet
Roseville
The Verdict
The cost gap between these cities is 31.7%, with Joliet being the more affordable option. A $75,000 income in Joliet has equivalent purchasing power to $109,737 in Roseville.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Joliet has the same purchasing power as $109,737 in Roseville.
Conversely, $75,000 in Roseville equals $51,259 in Joliet.
Living in Joliet vs Roseville
Housing Costs
Joliet's housing index of 85 is lower Roseville's 179, translating to median home prices of $275,000 vs $625,000. The $350,000 difference in home prices means roughly $22,752 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,325/mo in Joliet compared to $2,000/mo in Roseville, a monthly difference of $675.
Grocery & Food Costs
Grocery expenses index at 101 in Joliet and 105 in Roseville. A household spending the national average of $475/month on groceries would pay approximately $480/month in Joliet vs $499/month in Roseville. 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 94 in Joliet and 163 in Roseville. Monthly utility bills average approximately $376 in Joliet vs $652 in Roseville. 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 102 in Joliet and 106 in Roseville. 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 $88,000 in Joliet and $142,800 in Roseville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $92,632 and $102,734 respectively. Roseville residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,053/month to housing in Joliet vs $3,332/month in Roseville. In Joliet, median rent of $1,325/mo fits within this budget. In Roseville, median rent of $2,000/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 94 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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