San Antonio vs San Francisco Cost of Living
San Francisco is approximately 55.9% more expensive than San Antonio. See salary equivalence, taxes, and side-by-side breakdown.
San Antonio, TX
San Francisco, CA
| Salary in San Antonio | Equivalent in San Francisco | Difference |
|---|---|---|
| $50,000 | $78,000 | +$28,000 (+56.0%) |
| $75,000 | $116,900 | +$41,900 (+55.9%) |
| $100,000 | $155,900 | +$55,900 (+55.9%) |
| $150,000 | $233,900 | +$83,900 (+55.9%) |
| $200,000 | $311,800 | +$111,800 (+55.9%) |
San Francisco costs about 56% more day to day, but San Antonio has no state income tax while California does — which can reverse the comparison once you look at take-home rather than sticker prices.
Housing does most of the damage
Almost the entire gap between two cities is shelter. Tradable goods cost roughly the same everywhere; land does not. A one-bedroom runs about $1,150 a month in San Antonio and $3,000 in San Francisco — $1,850 a month apart, or $22,200 a year.
Buying sharpens the same story. Median home prices sit near $290,000 in San Antonio against $1,300,000 in San Francisco — at 20% down, about $202,000 apart in cash up front, before property tax rates in Texas and California enter the picture.
The price-to-rent ratios diverge enough to change the buy-versus-rent answer: about 21 in San Antonio versus 36 in San Francisco. A ratio near 15 or lower makes buying straightforward; near 20 or above, renting and investing the gap is usually the stronger play. Which means the right answer can genuinely be to buy in one and rent in the other.
Taxes the index leaves out
Texas levies no state income tax; California does. On $100,000 that is commonly $4,000–$8,000 a year of take-home, enough to offset a real gap in rent. Cost-of-living indexes exclude income tax, so comparing them alone misleads here.
The offset is rarely free, though. States without an income tax usually recover it elsewhere — property tax rates in Texas and sales tax are the usual places to look. If you plan to buy rather than rent, run the property tax number before assuming the no-income-tax state is cheaper.
Getting around
San Antonio is effectively car-dependent; San Francisco is genuinely car-optional.
Transit quality converts directly into money. Keeping a car costs roughly $9,000 a year all-in, so a household that goes car-free in San Francisco but could not in San Antonio is effectively $750 a month better off — a factor no cost-of-living index accounts for.
Work, weather, and what else is different
San Antonio is a large metro of about 2.7M and growing fast; San Francisco is a large metro of about 4.6M and roughly flat.
These labor markets barely overlap. San Antonio is built around military/defense, healthcare, tourism (Joint Base San Antonio, USAA), San Francisco around technology, finance, biotech (Salesforce, Google). Your experience may not read as relevant on the other end — secure an offer before you move.
The part spreadsheets leave out. San Antonio: Hot subtropical climate with mild winters near 40°F lows and very hot summers with July highs near 95°F. San Francisco: Cool Mediterranean/marine climate with mild winters near 46°F lows and cool summers with July highs near 68°F, often foggy.
No Texas state income tax, and one of the largest concentrations of military installations (Joint Base San Antonio) of any US metro. One of the most expensive US housing markets, but no city or California-specific local income tax on top of the state's high income tax; famously cool summers due to marine fog.
Cost indexes derive from Bureau of Economic Analysis Regional Price Parities; rent, home prices and local tax rates are compiled from market and municipal sources. How these are compiled and updated.
Related tools
Paycheck calculator — take-home after federal, state and local tax. Salary calculator — hourly and annual conversion. Mortgage calculator — what a home in either metro actually costs monthly. Guide: the true cost of relocating.