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

Riverside

California
144
VS

Columbia

South Carolina
80

Riverside is 80% more expensive than Columbia.

$1,812/mo ↑ 56%
Median Rent
$1,158/mo ↓ 36%
$88,575/yr ↑ 59%
Median Income
$55,653/yr ↓ 37%
$542,100 ↑ 123%
Home Value
$243,500 ↓ 55%
$1,880/mo ↑ 61%
Owner Costs
$1,169/mo ↓ 38%
316,241
Population
138,019

Tax Comparison

13.3%
Income Tax
6.4%
7.25%
State Sales Tax
6.0%
0.71%
Property Tax
0.57%

Affordability

24.5%
rent-to-income
Affordability
25.0%
rent-to-income

Detailed Comparison

When comparing Riverside, CA and Columbia, SC, the overall cost of living indices are 144 and 80 respectively (national median = 100). Rent is $654/month cheaper in Columbia, saving renters about $7,848/year.

Median household income is $32,922/year higher in Riverside. Home values also differ significantly — the median in Riverside is $542,100 compared to $243,500 in Columbia.

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

Frequently Asked Questions

Riverside vs Columbia — common questions

Is Riverside or Columbia cheaper to live in?
Based on our cost index, Columbia is cheaper to live in with an index of 80 compared to 144 (US average = 100).
What is the rent difference between Riverside and Columbia?
Median rent in Riverside is $1,812/month and in Columbia it's $1,158/month — a difference of $654/month.
Which city has higher income, Riverside or Columbia?
Median household income is $88,575 in Riverside and $55,653 in Columbia. Median household income is $32,922/year higher in Riverside.
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 Riverside or Columbia?
It depends on your priorities. Riverside has a cost index of 144 with median rent of $1,812/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 Riverside details → View Columbia details →

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