Roseville vs St. Louis
Cost of Living Comparison · 2026
Roseville
St. Louis
The Verdict
St. Louis is 54.4% less expensive than Roseville overall. A household earning $75,000 in Roseville would need approximately $48,561 in St. Louis to maintain the same standard of living.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Roseville has the same purchasing power as $48,561 in St. Louis.
Conversely, $75,000 in St. Louis equals $115,833 in Roseville.
Living in Roseville vs St. Louis
Housing Costs
Roseville's housing index of 179 is higher St. Louis's 72, translating to median home prices of $625,000 vs $175,000. The $450,000 difference in home prices means roughly $29,256 per year in additional mortgage costs at current rates. Renters face a similar gap: $2,000/mo in Roseville compared to $1,000/mo in St. Louis, a monthly difference of $1,000.
Grocery & Food Costs
Grocery expenses index at 105 in Roseville and 97 in St. Louis. A household spending the national average of $475/month on groceries would pay approximately $499/month in Roseville vs $461/month in St. Louis. St. Louis offers a meaningful advantage on everyday food costs, saving roughly $456/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 163 in Roseville and 95 in St. Louis. Monthly utility bills average approximately $652 in Roseville vs $380 in St. Louis. 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 106 in Roseville and 95 in St. Louis. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 11-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $142,800 in Roseville and $45,782 in St. Louis. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $102,734 and $50,869 respectively. Roseville residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $3,332/month to housing in Roseville vs $1,068/month in St. Louis. In Roseville, median rent of $2,000/mo fits within this budget. In St. Louis, median rent of $1,000/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 107 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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