Cost of Living: Tucson, AZ vs Columbia, SC (2026)

Tucson

Arizona
76
VS

Columbia

South Carolina
80

Tucson is 5% cheaper than Columbia.

$1,079/mo ↓ 7%
Median Rent
$1,158/mo ↑ 7%
$54,546/yr ↓ 2%
Median Income
$55,653/yr ↑ 2%
$242,200 ≈ Same
Home Value
$243,500 ≈ Same
$1,076/mo ↓ 8%
Owner Costs
$1,169/mo ↑ 9%
543,348
Population
138,019

Tax Comparison

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

Affordability

23.7%
rent-to-income
Affordability
25.0%
rent-to-income

Detailed Comparison

When comparing Tucson, AZ and Columbia, SC, the overall cost of living indices are 76 and 80 respectively (national median = 100). Rent is $79/month cheaper in Tucson, saving renters about $948/year.

Median household income is $1,107/year higher in Columbia. Home values also differ significantly — the median in Tucson is $242,200 compared to $243,500 in Columbia.

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

Frequently Asked Questions

Tucson vs Columbia — common questions

Is Tucson or Columbia cheaper to live in?
Based on our cost index, Tucson is cheaper to live in with an index of 76 compared to 80 (US average = 100).
What is the rent difference between Tucson and Columbia?
Median rent in Tucson is $1,079/month and in Columbia it's $1,158/month — a difference of $79/month.
Which city has higher income, Tucson or Columbia?
Median household income is $54,546 in Tucson and $55,653 in Columbia. Median household income is $1,107/year higher in Columbia.
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 Tucson or Columbia?
It depends on your priorities. Tucson has a cost index of 76 with median rent of $1,079/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 Tucson details → View Columbia details →

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