Charleston vs Erie
Cost of Living Comparison · 2026
Charleston
Erie
The Verdict
Living in Erie costs 35.8% less than Charleston. To match the purchasing power of a $75,000 salary in Charleston, you would need $55,227 in Erie.
Category-by-Category Breakdown
Index values · National average = 100 · Lower is more affordable
Salary Equivalence
A $75,000 salary in Charleston has the same purchasing power as $55,227 in Erie.
Conversely, $75,000 in Erie equals $101,852 in Charleston.
Living in Charleston vs Erie
Housing Costs
Charleston's housing index of 127 is higher Erie's 55, translating to median home prices of $380,000 vs $165,000. The $215,000 difference in home prices means roughly $13,980 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Charleston compared to $925/mo in Erie, a monthly difference of $675.
Grocery & Food Costs
Grocery expenses index at 102 in Charleston and 97 in Erie. A household spending the national average of $475/month on groceries would pay approximately $485/month in Charleston vs $461/month in Erie. The difference in grocery costs between these cities is relatively minor and unlikely to be a deciding factor in relocation.
Utility Expenses
Utility costs — electricity, gas, water, internet — index at 99 in Charleston and 109 in Erie. Monthly utility bills average approximately $396 in Charleston vs $436 in Erie. Utility costs are relatively comparable between these two cities.
Healthcare
Healthcare costs index at 104 in Charleston and 89 in Erie. 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 $65,872 in Charleston and $43,400 in Erie. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,884 and $53,580 respectively. Charleston residents enjoy stronger real purchasing power despite higher nominal wages.
Relocation Considerations
Under the standard 28% rule, a median-income household can allocate $1,537/month to housing in Charleston vs $1,013/month in Erie. In Charleston, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Erie, median rent of $925/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 72 index points — focus your budget analysis there.
Frequently Asked Questions
Moving & Relocation Resources
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