Cost of Living: San Diego, CA vs Clarksville, TN (2026)

San Diego

California
197
VS

Clarksville

Tennessee
83

San Diego is 114% more expensive than Clarksville.

$2,223/mo ↑ 83%
Median Rent
$1,215/mo ↓ 45%
$104,321/yr ↑ 56%
Median Income
$66,786/yr ↓ 36%
$848,500 ↑ 259%
Home Value
$236,100 ↓ 72%
$2,308/mo ↑ 84%
Owner Costs
$1,254/mo ↓ 46%
1,385,061
Population
171,897

Tax Comparison

13.3%
Income Tax
0%
7.25%
Sales Tax
7.0%
0.71%
Property Tax
0.64%

Affordability

25.6%
rent-to-income
Affordability
21.8%
rent-to-income

Detailed Comparison

When comparing San Diego, CA and Clarksville, TN, the overall cost of living indices are 197 and 83 respectively (national median = 100). Rent is $1,008/month cheaper in Clarksville, saving renters about $12,096/year.

Median household income is $37,535/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $236,100 in Clarksville.

Tennessee has no state income tax, giving Clarksville residents a significant tax advantage over California's 13.3% rate.

Frequently Asked Questions

San Diego vs Clarksville — common questions

Is San Diego or Clarksville cheaper to live in?
Based on our cost index, Clarksville is cheaper to live in with an index of 83 compared to 197 (US average = 100).
What is the rent difference between San Diego and Clarksville?
Median rent in San Diego is $2,223/month and in Clarksville it's $1,215/month — a difference of $1,008/month.
Which city has higher income, San Diego or Clarksville?
Median household income is $104,321 in San Diego and $66,786 in Clarksville. Median household income is $37,535/year higher in San Diego.
How do taxes compare between California and Tennessee?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Tennessee has 0% income tax, 7.0% sales tax, and 0.64% property tax.
Should I move to San Diego or Clarksville?
It depends on your priorities. San Diego has a cost index of 197 with median rent of $2,223/mo, while Clarksville has a cost index of 83 with rent of $1,215/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
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