FIRE Number by City

How Much Do You Need to Retire in San Antonio?

San Antonio offers Texas-sized value — no state income tax, affordable housing, and rich cultural history. At just $42,000 in average annual expenses, it's one of the most FIRE-friendly major cities in America.

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Avg Annual Expenses

$42,000

$3,500/month

FIRE Number

$1,050,000

25× annual expenses (4% rule)

Monthly Budget

$3,500

Average for San Antonio, TX

Retiring in San Antonio, TX: What You Need to Know

San Antonio is arguably the best major city in Texas for FIRE. While Austin and Dallas have seen explosive cost increases, San Antonio has stayed relatively affordable — median home prices are 30–40% below Austin's. Combined with zero state income tax, this means a FIRE number of just $1.05M. The military presence (four major bases) creates a large community familiar with pensions and early retirement, making it culturally comfortable for FIRE retirees. Healthcare access is excellent thanks to the military medical infrastructure and UT Health San Antonio.

What Does $1,050,000 Get You in San Antonio, TX?

With a FIRE number of $1,050,000, you can safely withdraw $42,000 per year ($3,500/month) to cover living expenses in San Antonio, TX. This follows the 4% rule — the widely-used benchmark that says a diversified portfolio can sustain a 4% annual withdrawal rate indefinitely.

How to Reach FIRE for San Antonio, TX

  1. Know your real expenses. The $42,000 average may not match your lifestyle. Track every dollar for 3 months to get your true number.
  2. Optimize for local taxes. State income tax, property tax, and sales tax vary enormously and directly impact how much you need.
  3. Factor in healthcare. If retiring before 65, budget $400–$800/month for ACA marketplace insurance in San Antonio, TX.
  4. Run your own numbers. Use the FIRE calculator to enter your actual income, spending, and investments for a personalized timeline.

How San Antonio, TX compares in our metro dataset

We model 35 U.S. metros with estimated annual expenses. San Antonio, TX ranks #5 on spending in that list (1 = lowest, 35 = highest). The median metro here is about $50,000 per year; San Antonio, TX is about $8,000 per year below the median (about 16% lower). The average across these metros is about $52,771. Use the ranking as a sanity check, then plug your rent, taxes, and lifestyle into the FIRE calculator for a personal target.

Frequently asked questions

How much money do I need to retire early in San Antonio, TX?

A common starting point is 25 times annual spending (the 4% rule). At about $42,000 per year in modeled expenses for San Antonio, TX, that implies a FIRE number near $1,050,000. Your real target depends on taxes, healthcare before Medicare, rent versus owning, and how spending changes after you stop working.

What does $3,500 per month mean for FIRE in San Antonio, TX?

The $3,500 figure is annual expenses divided by twelve; it is a benchmark, not a prescription. If your actual spending is lower, your FIRE number falls proportionally. If you spend more, you need a larger portfolio or a later retirement date.

Is San Antonio, TX a good place for Lean FIRE or Fat FIRE?

San Antonio, TX can work for either, but the same withdrawal rate feels different when fixed costs are high. Lean FIRE is easier when housing and healthcare are under control; Fat FIRE is viable if income during working years supports higher savings rates. In our dataset of 35 metros, San Antonio, TX ranks #5 for modeled annual spending.

How should I budget healthcare if I retire before 65 in San Antonio, TX?

Most early retirees buy marketplace coverage (ACA) or use a spouse plan. Premiums and out-of-pocket caps vary by county and income. Build a line item for insurance plus deductibles; a calculator helps you stress-test whether your planned withdrawal still clears those costs.

Does cost of living in San Antonio, TX affect Coast FIRE?

Yes. Coast FIRE means you stop adding new investments but still cover current bills from earned income. A higher cost city raises the income you need to coast comfortably, even if your retirement portfolio is already on track to reach full FIRE later.

How do state and local taxes affect my FIRE number in San Antonio, TX?

Income, property, and sales taxes change how much gross withdrawal you need to fund the same lifestyle. Investment income and Roth versus traditional balances also shift the tax picture. Use modeled expenses as a net-spending target, then adjust if your tax situation is materially different.

Find out exactly when you can retire in San Antonio, TX

Enter your real numbers to see your Coast FIRE, Barista FIRE, and Full FIRE milestones.

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Essential FIRE guides

Long-form explainers that pair with the calculator on every page.

What is FIRE? A Practical Overview The 4% Rule Explained What is Coast FIRE? What is Barista FIRE? Lean FIRE vs Fat FIRE How Many Years to FIRE?