Cost of Living: Irving, TX vs Charleston, SC (2026)

Irving

Texas
102
VS

Charleston

South Carolina
128

Irving is 20% cheaper than Charleston.

$1,517/mo ↓ 7%
Median Rent
$1,632/mo ↑ 8%
$79,641/yr ↓ 12%
Median Income
$90,038/yr ↑ 13%
$287,300 ↓ 39%
Home Value
$469,100 ↑ 63%
$1,521/mo ↓ 10%
Owner Costs
$1,688/mo ↑ 11%
255,036
Population
152,014

Tax Comparison

0%
Income Tax
6.4%
6.25%
State Sales Tax
6.0%
1.6%
Property Tax
0.57%

Affordability

22.9%
rent-to-income
Affordability
21.8%
rent-to-income

Detailed Comparison

When comparing Irving, TX and Charleston, SC, the overall cost of living indices are 102 and 128 respectively (national median = 100). Rent is $115/month cheaper in Irving, saving renters about $1,380/year.

Median household income is $10,397/year higher in Charleston. Home values also differ significantly — the median in Irving is $287,300 compared to $469,100 in Charleston.

Texas has no state income tax, giving Irving residents a significant tax advantage over South Carolina's 6.4% rate.

Frequently Asked Questions

Irving vs Charleston — common questions

Is Irving or Charleston cheaper to live in?
Based on our cost index, Irving is cheaper to live in with an index of 102 compared to 128 (US average = 100).
What is the rent difference between Irving and Charleston?
Median rent in Irving is $1,517/month and in Charleston it's $1,632/month — a difference of $115/month.
Which city has higher income, Irving or Charleston?
Median household income is $79,641 in Irving and $90,038 in Charleston. Median household income is $10,397/year higher in Charleston.
How do taxes compare between Texas and South Carolina?
Texas has 0% income tax, 6.25% sales tax, and 1.6% property tax. South Carolina has 6.4% income tax, 6.0% sales tax, and 0.57% property tax.
Should I move to Irving or Charleston?
It depends on your priorities. Irving has a cost index of 102 with median rent of $1,517/mo, while Charleston has a cost index of 128 with rent of $1,632/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Irving details → View Charleston details →

More Comparisons

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