Cost of Living: Gilbert, AZ vs North Charleston, SC (2026)

Gilbert

Arizona
148
VS

North Charleston

South Carolina
91

Gilbert is 63% more expensive than North Charleston.

$2,028/mo ↑ 49%
Median Rent
$1,364/mo ↓ 33%
$121,351/yr ↑ 93%
Median Income
$62,789/yr ↓ 48%
$518,600 ↑ 94%
Home Value
$267,700 ↓ 48%
$1,908/mo ↑ 45%
Owner Costs
$1,312/mo ↓ 31%
271,118
Population
117,460

Tax Comparison

2.5%
Income Tax
6.4%
5.6%
State Sales Tax
6.0%
0.62%
Property Tax
0.57%

Affordability

20.1%
rent-to-income
Affordability
26.1%
rent-to-income

Detailed Comparison

When comparing Gilbert, AZ and North Charleston, SC, the overall cost of living indices are 148 and 91 respectively (national median = 100). Rent is $664/month cheaper in North Charleston, saving renters about $7,968/year.

Median household income is $58,562/year higher in Gilbert. Home values also differ significantly — the median in Gilbert is $518,600 compared to $267,700 in North Charleston.

Arizona has a lower income tax rate, making Gilbert slightly more tax-friendly.

Frequently Asked Questions

Gilbert vs North Charleston — common questions

Is Gilbert or North Charleston cheaper to live in?
Based on our cost index, North Charleston is cheaper to live in with an index of 91 compared to 148 (US average = 100).
What is the rent difference between Gilbert and North Charleston?
Median rent in Gilbert is $2,028/month and in North Charleston it's $1,364/month — a difference of $664/month.
Which city has higher income, Gilbert or North Charleston?
Median household income is $121,351 in Gilbert and $62,789 in North Charleston. Median household income is $58,562/year higher in Gilbert.
How do taxes compare between Arizona and South Carolina?
Arizona has 2.5% income tax, 5.6% sales tax, and 0.62% property tax. South Carolina has 6.4% income tax, 6.0% sales tax, and 0.57% property tax.
Should I move to Gilbert or North Charleston?
It depends on your priorities. Gilbert has a cost index of 148 with median rent of $2,028/mo, while North Charleston has a cost index of 91 with rent of $1,364/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Gilbert details → View North Charleston details →

More Comparisons

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