Irvine, CA vs Columbia, SC: 256 vs 80

$2,893/mo ↑ 150%

Median Rent

$1,158/mo ↓ 60%

$129,647/yr ↑ 133%

Median Income

$55,653/yr ↓ 57%

$1,115,400 ↑ 358%

Home Value

$243,500 ↓ 78%

$2,904/mo ↑ 148%

Owner Costs

$1,169/mo ↓ 60%

308,160

Population

138,019

Detailed Comparison

When comparing Irvine, CA and Columbia, SC, the overall cost of living indices are 256 and 80 respectively (national median = 100). Rent is $1,735/month cheaper in Columbia, saving renters about $20,820/year.

Median household income is $73,994/year higher in Irvine. Home values also differ significantly — the median in Irvine is $1,115,400 compared to $243,500 in Columbia.

South Carolina has a lower income tax rate, making Columbia slightly more tax-friendly.

Frequently Asked Questions

Irvine vs Columbia — common questions

Is Irvine or Columbia cheaper to live in?

Based on our cost index, Columbia is cheaper to live in with an index of 80 compared to 256 (US average = 100).

What is the rent difference between Irvine and Columbia?

Median rent in Irvine is $2,893/month and in Columbia it's $1,158/month — a difference of $1,735/month.

Which city has higher income, Irvine or Columbia?

Median household income is $129,647 in Irvine and $55,653 in Columbia. Median household income is $73,994/year higher in Irvine.

How do taxes compare between California and South Carolina?

California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. South Carolina has 6.4% income tax, 6.0% sales tax, and 0.57% property tax.

Should I move to Irvine or Columbia?

It depends on your priorities. Irvine has a cost index of 256 with median rent of $2,893/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.

Cost of Living: Irvine, CA vs Columbia, SC (2026)

Irvine

Columbia

Tax Comparison

Affordability

Detailed Comparison

Frequently Asked Questions

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