City Comparison

Flagstaff vs North Charleston

Cost of Living Comparison · 2026

Flagstaff

Arizona
116
Above Average
$655,000
Median Home
$1,750/mo
Median Rent
$68,000
Median Income

North Charleston

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

The Verdict

13.7%

Living in North Charleston costs 13.7% less than Flagstaff. To match the purchasing power of a $75,000 salary in Flagstaff, you would need $65,948 in North Charleston.

Category-by-Category Breakdown

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

Housing
178
Flagstaff
102
North Charleston
Groceries
102
Flagstaff
101
North Charleston
Utilities
92
Flagstaff
120
North Charleston
Transportation
109
Flagstaff
91
North Charleston
Healthcare
102
Flagstaff
86
North Charleston

Salary Equivalence

A $75,000 salary in Flagstaff has the same purchasing power as $65,948 in North Charleston.

Conversely, $75,000 in North Charleston equals $85,294 in Flagstaff.

Living in Flagstaff vs North Charleston

Housing Costs

Flagstaff's housing index of 178 is higher North Charleston's 102, translating to median home prices of $655,000 vs $347,000. The $308,000 difference in home prices means roughly $20,016 per year in additional mortgage costs at current rates. Renters face a similar gap: $1,750/mo in Flagstaff compared to $1,525/mo in North Charleston, a monthly difference of $225.

Grocery & Food Costs

Grocery expenses index at 102 in Flagstaff and 101 in North Charleston. A household spending the national average of $475/month on groceries would pay approximately $485/month in Flagstaff 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 92 in Flagstaff and 120 in North Charleston. Monthly utility bills average approximately $368 in Flagstaff 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 102 in Flagstaff and 86 in North Charleston. This encompasses insurance premiums, doctor visit copays, dental care, and prescription costs. The 16-point gap reflects real differences in provider costs, insurance market competition, and regional healthcare infrastructure.

Income & Purchasing Power

Median household income is $68,000 in Flagstaff and $61,400 in North Charleston. After adjusting for local costs, purchasing-power-equivalent incomes are approximately $58,621 and $60,196 respectively. North Charleston residents come out ahead in real purchasing power.

Relocation Considerations

Under the standard 28% rule, a median-income household can allocate $1,587/month to housing in Flagstaff vs $1,433/month in North Charleston. In Flagstaff, median rent of $1,750/mo exceeds this threshold, suggesting renters may feel stretched. In North Charleston, median rent of $1,525/mo pushes past the recommended limit. The biggest category-level difference between these two cities is Housing, where the gap is 76 index points — focus your budget analysis there.

Frequently Asked Questions

North Charleston is 13.7% more affordable overall with an index of 102 vs 116.
A $75,000 salary in Flagstaff has equivalent purchasing power to approximately $65,948 in North Charleston, based on the cost of living difference.
Flagstaff's housing index is 178 with median homes at $655,000, while North Charleston's is 102 with median homes at $347,000.

Moving & Relocation Resources

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