City Comparison

Charleston vs Sandy Springs

Cost of Living Comparison · 2026

Charleston

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

Sandy Springs

Georgia
135
Expensive
$670,000
Median Home
$1,825/mo
Median Rent
$101,000
Median Income

The Verdict

18.5%

The cost gap between these cities is 18.5%, with Charleston being the more affordable option. A $75,000 income in Charleston has equivalent purchasing power to $92,045 in Sandy Springs.

Category-by-Category Breakdown

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

Housing
127
Charleston
223
Sandy Springs
Groceries
102
Charleston
103
Sandy Springs
Utilities
99
Charleston
97
Sandy Springs
Transportation
98
Charleston
111
Sandy Springs
Healthcare
104
Charleston
105
Sandy Springs

Salary Equivalence

A $75,000 salary in Charleston has the same purchasing power as $92,045 in Sandy Springs.

Conversely, $75,000 in Sandy Springs equals $61,111 in Charleston.

Living in Charleston vs Sandy Springs

Housing Costs

Charleston's housing index of 127 is lower Sandy Springs's 223, translating to median home prices of $380,000 vs $670,000. The $290,000 difference in home prices means roughly $18,852 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,600/mo in Charleston compared to $1,825/mo in Sandy Springs, a monthly difference of $225.

Grocery & Food Costs

Grocery expenses index at 102 in Charleston and 103 in Sandy Springs. A household spending the national average of $475/month on groceries would pay approximately $485/month in Charleston vs $489/month in Sandy Springs. 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 97 in Sandy Springs. Monthly utility bills average approximately $396 in Charleston vs $388 in Sandy Springs. Utility costs are relatively comparable between these two cities.

Healthcare

Healthcare costs index at 104 in Charleston and 105 in Sandy Springs. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. Healthcare costs are relatively similar between these two cities, though individual plan costs can still vary.

Income & Purchasing Power

Median household income is $65,872 in Charleston and $101,000 in Sandy Springs. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $59,884 and $74,815 respectively. Sandy Springs 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 $2,357/month in Sandy Springs. In Charleston, median rent of $1,600/mo exceeds this threshold, suggesting renters may feel stretched. In Sandy Springs, median rent of $1,825/mo remains manageable. The biggest category-level difference between these two cities is Housing, where the gap is 96 index points — focus your budget analysis there.

Frequently Asked Questions

Charleston is 18.5% more affordable overall with an index of 110 vs 135.
A $75,000 salary in Charleston has equivalent purchasing power to approximately $92,045 in Sandy Springs, based on the cost of living difference.
Charleston's housing index is 127 with median homes at $380,000, while Sandy Springs's is 223 with median homes at $670,000.

Moving & Relocation Resources

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