Hilo vs St. Louis
Cost of Living Comparison · 2026
Hilo
St. Louis
The Verdict
Living in St. Louis costs 46.7% less than Hilo. To match the purchasing power of a $75,000 salary in Hilo, you would need $51,136 in St. Louis.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Hilo has the same purchasing power as $51,136 in St. Louis.
Conversely, $75,000 in St. Louis equals $110,000 in Hilo.
Living in Hilo vs St. Louis
Housing Costs
Hilo's housing index of 149 is higher St. Louis's 72, translating to median home prices of $555,000 vs $175,000. The $380,000 difference in home prices means roughly $24,696 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,575/mo in Hilo compared to $1,000/mo in St. Louis, a monthly difference of $575.
Grocery & Food Costs
Grocery expenses index at 149 in Hilo and 97 in St. Louis. A household spending the national average of $475/month on groceries would pay approximately $708/month in Hilo vs $461/month in St. Louis. St. Louis offers a meaningful advantage on everyday food costs, saving roughly $2964/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 218 in Hilo and 95 in St. Louis. Monthly utility bills average approximately $872 in Hilo 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 118 in Hilo and 95 in St. Louis. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 23-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $78,700 in Hilo and $45,782 in St. Louis. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,621 and $50,869 respectively. Hilo residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,836/month to housing in Hilo vs $1,068/month in St. Louis. In Hilo, median rent of $1,575/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 Utilities, where the gap is 123 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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