Joliet vs Round Rock

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 $79,737 in Round Rock.

Conversely, $75,000 in Round Rock equals $70,545 in Joliet.

Living in Joliet vs Round Rock

Housing Costs

Joliet's housing index of 85 is lower Round Rock's 92, translating to median home prices of $275,000 vs $413,000. The $138,000 difference in home prices means roughly $8,976 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,325/mo in Joliet compared to $1,400/mo in Round Rock, a monthly difference of $75.

Grocery & Food Costs

Grocery expenses index at 101 in Joliet and 96 in Round Rock. A household spending the national average of $475/month on groceries would pay approximately $480/month in Joliet vs $456/month in Round Rock. 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 109 in Round Rock. Monthly utility bills average approximately $376 in Joliet vs $436 in Round Rock. 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 96 in Round Rock. 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 $100,500 in Round Rock. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $92,632 and $99,505 respectively. Round Rock 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 $2,345/month in Round Rock. In Joliet, median rent of $1,325/mo fits within this budget. In Round Rock, median rent of $1,400/mo remains manageable. The biggest category-level difference between these two cities is Utilities, where the gap is 15 index points — focus your budget analysis there.

Frequently Asked Questions

Moving & Relocation Resources

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