City comparison
Washington vs San Diego Cost of Living
Compare overall indexes, housing costs, and budget targets between Washington (142.9) and San Diego (141.4).
Washington Index
142.9
San Diego Index
141.4
Washington Rent
$3,800
San Diego Rent
$3,700
Washington Home price
$705,000
San Diego Home price
$738,000
Salary equivalent calculator
Enter your current salary in Washington to estimate the income needed for a similar lifestyle in San Diego.
Equivalent salary in San Diego
$117,751
Based on the relative overall cost of living between Washington and San Diego.
Category-by-category differences
Use this table to see which categories make one city more or less expensive than the other.
| Category | Washington | San Diego | Difference |
|---|---|---|---|
| Housing | 201 | 194 | -7.0 (-3.5%) |
| Groceries | 117 | 122 | +5.0 (+4.3%) |
| Transportation | 109 | 109 | +0.0 (+0.0%) |
| Healthcare | 111 | 110 | -1.0 (-0.9%) |
| Utilities | 104 | 108 | +4.0 (+3.8%) |
| Miscellaneous | 118 | 118 | +0.0 (+0.0%) |
Budget comparison
Single
$6,720 / $6,650
Washington / San Diego
Couple
$11,160 / $11,040
Washington / San Diego
Family
$15,720 / $15,560
Washington / San Diego
Frequently Asked Questions
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View Washington city page
Open the full cost-of-living profile for Washington.
View San Diego city page
Open the full cost-of-living profile for San Diego.
Last updated: Q1 2026
Data as of Q1 2026. Sources: U.S. Bureau of Labor Statistics, U.S. Census Bureau, HUD Fair Market Rents.
Cost of living indexes use the national average as baseline (100). Data is updated periodically.