City Comparison

Charleston vs Springfield

Cost of Living Comparison · 2026

Charleston

South Carolina
110
Above Average
$380,000
Median Home
$1,600/mo
Median Rent
$65,872
Median Income

Springfield

Illinois
78
Very Affordable
$162,000
Median Home
$925/mo
Median Rent
$65,500
Median Income

The Verdict

41.0%

The cost gap between these cities is 41.0%, with Springfield being the more affordable option. A $75,000 income in Charleston has equivalent purchasing power to $53,182 in Springfield.

Category-by-Category Breakdown

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

Housing
127
Charleston
52
Springfield
Groceries
102
Charleston
98
Springfield
Utilities
99
Charleston
98
Springfield
Transportation
98
Charleston
114
Springfield
Healthcare
104
Charleston
91
Springfield

Salary Equivalence

A $75,000 salary in Charleston has the same purchasing power as $53,182 in Springfield.

Conversely, $75,000 in Springfield equals $105,769 in Charleston.

Living in Charleston vs Springfield

Housing Costs

Charleston's housing index of 127 is higher Springfield's 52, translating to median home prices of $380,000 vs $162,000. The $218,000 difference in home prices means roughly $14,172 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Charleston compared to $925/mo in Springfield, a monthly difference of $675.

Grocery & Food Costs

Grocery expenses index at 102 in Charleston and 98 in Springfield. A household spending the national average of $475/month on groceries would pay approximately $485/month in Charleston vs $466/month in Springfield. 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 98 in Springfield. Monthly utility bills average approximately $396 in Charleston vs $392 in Springfield. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 104 in Charleston and 91 in Springfield. 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 $65,872 in Charleston and $65,500 in Springfield. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,884 and $83,974 respectively. Springfield residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,537/month to housing in Charleston vs $1,528/month in Springfield. In Charleston, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Springfield, median rent of $925/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 75 index points — focus your budget analysis there.

Frequently Asked Questions

Springfield is 41.0% more affordable overall with an index of 78 vs 110.
A $75,000 salary in Charleston has equivalent purchasing power to approximately $53,182 in Springfield, based on the cost of living difference.
Charleston's housing index is 127 with median homes at $380,000, while Springfield's is 52 with median homes at $162,000.

Moving & Relocation Resources

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