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City comparison

Boise, ID vs San Diego, CA

Side-by-side comparison of cost of living, taxes, climate, and quality of life between Boise and San Diego.

3

Boise wins

of 5 metrics

tracked

2

San Diego wins

ID

Boise

vs

CA

San Diego

Overview

241,150

Population

1,386,932
$62,000

Median Income

+28.5%
$79,685

Cost of Living

$1,500

Median Rent / mo

+40.0%
$2,100
$460,000

Median Home Price

+69.6%
$780,000
29%

Rent-to-Income %

32%

Taxes

5.80%

State Income Tax

9.30%
6.00%

Local Tax Rate

7.75%

Climate & Weather

64°F

Avg High Temp

70°F
38°F

Avg Low Temp

55°F
206 days

Sunny Days / Year

266 days
12"

Annual Rainfall

12"

Who should choose

Boise, ID

Boise is a city in Idaho with a population of 241,150.

Read full Boise guide →

Who should choose

San Diego, CA

San Diego is a city in California with a population of 1,386,932.

Read full San Diego guide →

Boise vs San Diego — Common Questions

Is Boise or San Diego more affordable?

Boise has a median rent of $1,500/month, while San Diego is $2,100/month. Boise is more affordable for renters.

Which city has lower taxes — Boise or San Diego?

Idaho has a 5.80% state income tax. California has a 9.30% state income tax. Boise wins on state income tax.

What is the weather difference between Boise and San Diego?

Boise gets 206 sunny days/year. San Diego gets 266 sunny days/year. Avg high in Boise: 64°F. Avg high in San Diego: 70°F

Which city is better for families — Boise or San Diego?

Boise. San Diego. The right choice depends on your priorities — income, affordability, taxes, and climate all play a role.

More city comparisons

Data sourced from U.S. Census Bureau, Bureau of Labor Statistics, and NOAA. Green values indicate a better outcome for that metric.