Columbia vs Peoria
Cost of Living Comparison · 2026
Columbia
Peoria
The Verdict
The cost gap between these cities is 16.8%, with Peoria being the more affordable option. A $75,000 income in Columbia has equivalent purchasing power to $64,205 in Peoria.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Columbia has the same purchasing power as $64,205 in Peoria.
Conversely, $75,000 in Peoria equals $87,611 in Columbia.
Living in Columbia vs Peoria
Housing Costs
Columbia's housing index of 172 is higher Peoria's 149, translating to median home prices of $430,000 vs $495,000. The $65,000 difference in home prices means roughly $4,224 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,900/mo in Columbia compared to $1,725/mo in Peoria, a monthly difference of $175.
Grocery & Food Costs
Grocery expenses index at 104 in Columbia and 98 in Peoria. A household spending the national average of $475/month on groceries would pay approximately $494/month in Columbia vs $466/month in Peoria. Peoria offers a meaningful advantage on everyday food costs, saving roughly $336/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 110 in Columbia and 106 in Peoria. Monthly utility bills average approximately $440 in Columbia vs $424 in Peoria. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 101 in Columbia and 86 in Peoria. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 15-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.
Income & Purchasing Power
Median household income is $112,738 in Columbia and $97,300 in Peoria. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $85,408 and $86,106 respectively. Peoria residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $2,631/month to housing in Columbia vs $2,270/month in Peoria. In Columbia, median rent of $1,900/mo fits within this budget. In Peoria, median rent of $1,725/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 23 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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