City Comparison

Madison vs North Charleston

Cost of Living Comparison · 2026

Madison

Wisconsin
106
Above Average
$340,000
Median Home
$1,400/mo
Median Rent
$67,565
Median Income

North Charleston

South Carolina
102
Average
$347,000
Median Home
$1,525/mo
Median Rent
$61,400
Median Income

The Verdict

3.9%

The cost gap between these cities is 3.9%, with North Charleston being the more affordable option. A $75,000 income in Madison has equivalent purchasing power to $72,170 in North Charleston.

Category-by-Category Breakdown

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

Housing
115
Madison
102
North Charleston
Groceries
101
Madison
101
North Charleston
Utilities
97
Madison
120
North Charleston
Transportation
103
Madison
91
North Charleston
Healthcare
105
Madison
86
North Charleston

Salary Equivalence

A $75,000 salary in Madison has the same purchasing power as $72,170 in North Charleston.

Conversely, $75,000 in North Charleston equals $77,941 in Madison.

Living in Madison vs North Charleston

Housing Costs

Madison's housing index of 115 is higher North Charleston's 102, translating to median home prices of $340,000 vs $347,000. The $7,000 difference in home prices means roughly $456 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,400/mo in Madison compared to $1,525/mo in North Charleston, a monthly difference of $125.

Grocery & Food Costs

Grocery expenses index at 101 in Madison and 101 in North Charleston. A household spending the national average of $475/month on groceries would pay approximately $480/month in Madison vs $480/month in North Charleston. 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 Madison and 120 in North Charleston. Monthly utility bills average approximately $388 in Madison vs $480 in North Charleston. 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 105 in Madison and 86 in North Charleston. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 19-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $67,565 in Madison and $61,400 in North Charleston. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $63,741 and $60,196 respectively. Madison residents enjoy stronger real purchasing power despite higher nominal wages.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,577/month to housing in Madison vs $1,433/month in North Charleston. In Madison, median rent of $1,400/mo fits within this budget. In North Charleston, median rent of $1,525/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Utilities, where the gap is 23 index points — focus your budget analysis there.

Frequently Asked Questions

North Charleston is 3.9% more affordable overall with an index of 102 vs 106.
A $75,000 salary in Madison has equivalent purchasing power to approximately $72,170 in North Charleston, based on the cost of living difference.
Madison's housing index is 115 with median homes at $340,000, while North Charleston's is 102 with median homes at $347,000.

Moving & Relocation Resources

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