City Comparison

Hilo vs St. Louis

Cost of Living Comparison · 2026

Hilo

Hawaii
132
Expensive
$555,000
Median Home
$1,575/mo
Median Rent
$78,700
Median Income

St. Louis

Missouri
90
Below Average
$175,000
Median Home
$1,000/mo
Median Rent
$45,782
Median Income

The Verdict

46.7%

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

Housing
149
Hilo
72
St. Louis
Groceries
149
Hilo
97
St. Louis
Utilities
218
Hilo
95
St. Louis
Transportation
146
Hilo
103
St. Louis
Healthcare
118
Hilo
95
St. Louis

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

St. Louis is 46.7% more affordable overall with an index of 90 vs 132.
A $75,000 salary in Hilo has equivalent purchasing power to approximately $51,136 in St. Louis, based on the cost of living difference.
Hilo's housing index is 149 with median homes at $555,000, while St. Louis's is 72 with median homes at $175,000.

Moving & Relocation Resources

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