San Antonio vs San Diego: cost of living compared
San Diego is 80% more expensive than San Antonio overall. San Antonio (TX) has no state income tax; CA tops out around 9.3%.
Indexes use a US average of 100: below 100 is cheaper than the national average. Housing and transportation are derived from median home prices, rents and commute times; figures come from BLS, Census ACS, Numbeo and the MIT Living Wage Calculator.
The big picture
San Antonio offers a significantly lower overall cost of living compared to San Diego. The most substantial difference stems from housing expenses, which are dramatically higher in San Diego. While San Antonio's utilities are slightly above the national average, nearly all other categories, including food, transportation, and healthcare, are more affordable there, making it a budget-friendly option.
Housing
Housing costs present the largest disparity. Both median home prices and typical one-bedroom rents are substantially lower in San Antonio. San Diego's housing market is notably more expensive, with a wider range of housing types from coastal properties to inland communities. San Antonio generally features more traditional, sprawling residential developments, and property taxes are a consideration in Texas.
Taxes and everyday costs
Daily expenses are consistently higher in San Diego across most categories. Food, healthcare, and transportation costs are all more expensive there. Utilities, including electricity and water, also contribute to a higher monthly bill in San Diego. A major financial difference is the absence of a state income tax in Texas, which can lead to significant savings for San Antonio residents.
Lifestyle trade-offs
San Antonio experiences a hot, humid climate with distinct seasons, while San Diego boasts a mild, Mediterranean climate year-round. San Antonio's layout is more spread out, often requiring personal vehicles, though public transit exists. San Diego offers a mix of urban density and coastal access, with public transit options and a generally more active outdoor lifestyle. Both metros have similar average commute times.
Bottom line
Moving from San Antonio to San Diego would entail a substantial increase in household expenses, primarily driven by housing, but also impacting nearly all other spending categories. Conversely, a move to San Antonio would free up significant financial resources. The decision hinges on whether the lifestyle and climate benefits of San Diego outweigh the considerable financial advantages offered by San Antonio.
| Measure | San Antonio, TX | San Diego, CA |
|---|---|---|
| Overall cost of living (US avg = 100) | 88 | 158 |
| Housing index | 71 | 214 |
| Transportation index | 95 | 109 |
| Food index | 88 | 110 |
| Healthcare index | 92 | 112 |
| Utilities index | 102 | 138 |
| Misc index | 85 | 115 |
| Median home price | $248,000 | $835,000 |
| Median 1-bedroom rent | $1,100/mo | $2,650/mo |
| Average commute | 27 min | 28 min |
Compare any two metros with the free cost of living tool, or see the true monthly cost of a specific San Diego home with the True Cost Calculator.