City Comparison

Charleston vs Clarksville

Cost of Living Comparison · 2026

Charleston

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

Clarksville

Tennessee
89
Below Average
$304,000
Median Home
$1,225/mo
Median Rent
$63,700
Median Income

The Verdict

23.6%

Clarksville is 23.6% less expensive than Charleston overall. A household earning $75,000 in Charleston would need approximately $60,682 in Clarksville to maintain the same standard of living.

Category-by-Category Breakdown

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

Housing
127
Charleston
91
Clarksville
Groceries
102
Charleston
100
Clarksville
Utilities
99
Charleston
103
Clarksville
Transportation
98
Charleston
91
Clarksville
Healthcare
104
Charleston
93
Clarksville

Salary Equivalence

A $75,000 salary in Charleston has the same purchasing power as $60,682 in Clarksville.

Conversely, $75,000 in Clarksville equals $92,697 in Charleston.

Living in Charleston vs Clarksville

Housing Costs

Charleston's housing index of 127 is higher Clarksville's 91, translating to median home prices of $380,000 vs $304,000. The $76,000 difference in home prices means roughly $4,944 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Charleston compared to $1,225/mo in Clarksville, a monthly difference of $375.

Grocery & Food Costs

Grocery expenses index at 102 in Charleston and 100 in Clarksville. A household spending the national average of $475/month on groceries would pay approximately $485/month in Charleston vs $475/month in Clarksville. 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 103 in Clarksville. Monthly utility bills average approximately $396 in Charleston vs $412 in Clarksville. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 104 in Charleston and 93 in Clarksville. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 11-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 $63,700 in Clarksville. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,884 and $71,573 respectively. Clarksville 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 $1,486/month in Clarksville. In Charleston, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Clarksville, median rent of $1,225/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 36 index points — focus your budget analysis there.

Frequently Asked Questions

Clarksville is 23.6% more affordable overall with an index of 89 vs 110.
A $75,000 salary in Charleston has equivalent purchasing power to approximately $60,682 in Clarksville, based on the cost of living difference.
Charleston's housing index is 127 with median homes at $380,000, while Clarksville's is 91 with median homes at $304,000.

Moving & Relocation Resources

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