Erie vs Santa Rosa
Cost of Living Comparison · 2026
Erie
Santa Rosa
The Verdict
Erie is 46.7% less expensive than Santa Rosa overall. A household earning $75,000 in Erie would need approximately $140,741 in Santa Rosa 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 Erie has the same purchasing power as $140,741 in Santa Rosa.
Conversely, $75,000 in Santa Rosa equals $39,967 in Erie.
Living in Erie vs Santa Rosa
Housing Costs
Erie's housing index of 55 is lower Santa Rosa's 233, translating to median home prices of $165,000 vs $720,000. The $555,000 difference in home prices means roughly $36,072 per year in additional mortgage costs at current rates. Renters face a similar gap: $925/mo in Erie compared to $2,100/mo in Santa Rosa, a monthly difference of $1,175.
Grocery & Food Costs
Grocery expenses index at 97 in Erie and 107 in Santa Rosa. A household spending the national average of $475/month on groceries would pay approximately $461/month in Erie vs $508/month in Santa Rosa. Erie offers a meaningful advantage on everyday food costs, saving roughly $564/year.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 109 in Erie and 135 in Santa Rosa. Monthly utility bills average approximately $436 in Erie vs $540 in Santa Rosa. 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 89 in Erie and 112 in Santa Rosa. 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 $43,400 in Erie and $94,300 in Santa Rosa. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $53,580 and $62,039 respectively. Santa Rosa residents come out ahead in real purchasing power.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,013/month to housing in Erie vs $2,200/month in Santa Rosa. In Erie, median rent of $925/mo fits within this budget. In Santa Rosa, median rent of $2,100/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 178 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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