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

Irving

Texas
102
VS

Columbia

South Carolina
80

Irving is 28% more expensive than Columbia.

$1,517/mo ↑ 31%
Median Rent
$1,158/mo ↓ 24%
$79,641/yr ↑ 43%
Median Income
$55,653/yr ↓ 30%
$287,300 ↑ 18%
Home Value
$243,500 ↓ 15%
$1,521/mo ↑ 30%
Owner Costs
$1,169/mo ↓ 23%
255,036
Population
138,019

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
25.0%
rent-to-income

Detailed Comparison

When comparing Irving, TX and Columbia, SC, the overall cost of living indices are 102 and 80 respectively (national median = 100). Rent is $359/month cheaper in Columbia, saving renters about $4,308/year.

Median household income is $23,988/year higher in Irving. Home values also differ significantly — the median in Irving is $287,300 compared to $243,500 in Columbia.

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 Columbia — common questions

Is Irving or Columbia cheaper to live in?
Based on our cost index, Columbia is cheaper to live in with an index of 80 compared to 102 (US average = 100).
What is the rent difference between Irving and Columbia?
Median rent in Irving is $1,517/month and in Columbia it's $1,158/month — a difference of $359/month.
Which city has higher income, Irving or Columbia?
Median household income is $79,641 in Irving and $55,653 in Columbia. Median household income is $23,988/year higher in Irving.
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 Columbia?
It depends on your priorities. Irving has a cost index of 102 with median rent of $1,517/mo, while Columbia has a cost index of 80 with rent of $1,158/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Irving details → View Columbia details →

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