City Comparison

Columbia vs Erie

Cost of Living Comparison · 2026

Columbia

South Carolina
96
Average
$210,000
Median Home
$1,200/mo
Median Rent
$46,734
Median Income

Erie

Pennsylvania
81
Very Affordable
$165,000
Median Home
$925/mo
Median Rent
$43,400
Median Income

The Verdict

18.5%

The cost gap between these cities is 18.5%, with Erie being the more affordable option. A $75,000 income in Columbia has equivalent purchasing power to $63,281 in Erie.

Category-by-Category Breakdown

Index values · National average = 100 · Lower is more affordable

Housing
88
Columbia
55
Erie
Groceries
99
Columbia
97
Erie
Utilities
97
Columbia
109
Erie
Transportation
97
Columbia
113
Erie
Healthcare
102
Columbia
89
Erie

Salary Equivalence

A $75,000 salary in Columbia has the same purchasing power as $63,281 in Erie.

Conversely, $75,000 in Erie equals $88,889 in Columbia.

Living in Columbia vs Erie

Housing Costs

Columbia's housing index of 88 is higher Erie's 55, translating to median home prices of $210,000 vs $165,000. The $45,000 difference in home prices means roughly $2,928 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,200/mo in Columbia compared to $925/mo in Erie, a monthly difference of $275.

Grocery & Food Costs

Grocery expenses index at 99 in Columbia and 97 in Erie. A household spending the national average of $475/month on groceries would pay approximately $470/month in Columbia 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 97 in Columbia and 109 in Erie. Monthly utility bills average approximately $388 in Columbia vs $436 in Erie. 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 102 in Columbia and 89 in Erie. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 13-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $46,734 in Columbia and $43,400 in Erie. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $48,681 and $53,580 respectively. Erie residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,090/month to housing in Columbia vs $1,013/month in Erie. In Columbia, median rent of $1,200/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 33 index points — focus your budget analysis there.

Frequently Asked Questions

Erie is 18.5% more affordable overall with an index of 81 vs 96.
A $75,000 salary in Columbia has equivalent purchasing power to approximately $63,281 in Erie, based on the cost of living difference.
Columbia's housing index is 88 with median homes at $210,000, while Erie's is 55 with median homes at $165,000.

Moving & Relocation Resources

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