Chattanooga vs San Antonio for Retirees (2026)
Scroll down for retirement income tax breakdown, healthcare estimates, and FAQ.
Your move simulator
Tell us about your household — we calculate your real annual savings.
Estimated annual swing
−$1,756/yr
Favoring San Antonio for this income & household (illustrative).
With an extra $146/mo in San Antonio, you could max a Roth IRA contribution faster and still grow your savings buffer.
Complete the Picture
While you’re comparing — don’t leave money on the table.
High-yield savings
Grow your move fund while rates are high
Even $146/mo extra earns meaningfully at 4–5% APY vs near-zero in checking.
Home + auto bundle
New state — compare rates before you sign
Moving to San Antonio resets your insurance profile. Bundling home + auto often saves 15–25%.
Supplemental health
Compare Medicare supplement options for your new state
Health coverage varies by state. Review Medigap plans available in your new zip before moving.
Full retirement cost breakdown
| Metric | Chattanooga Tennessee | San Antonio Texas | Your impact |
|---|---|---|---|
| 1BR rent / month | $1,250 | $1,100Better | $1,800/yr saves in San |
| Median home price | $275K | $260KBetter | — |
| State income tax | NoneBetter | None | — |
| Sales tax (combined) | 9.5% | 8.3%Better | — |
| Monthly utilities | $165Better | $175 | $120/yr saves in Chattanooga |
| Groceries index (US = 100) | 94 | 93Better | — |
| Est. healthcare / month | $430Better | $435 | — |
| Walk score (0–100) | 28 / 100 | 36 / 100Better | — |
| Overall COL index (100 = US avg) | 86Better | 87 | — |
Complete the Picture
While you’re comparing — don’t leave money on the table.
Mortgages
See what you can afford in San Antonio
Compare rates from top lenders before your move — pre-approval is free and won't affect your score.
Home & Auto Insurance
Bundle before you move — save 15–25%
New state means new rates. Lock in San Antonio homeowners + auto quotes before your move date.
Moving Rewards Card
Turn closing costs & moving expenses into cash back
Average family spends $6,200 on a move. These cards pay 2–4% back + 0% intro APR on purchases.
Frequently asked questions
Which city is better for retirement — Chattanooga or San Antonio?
Based on home prices, taxes on retirement income, walkability, and overall cost of living, San Antonio scores better for retirees. Median home prices are $275K in Chattanooga vs $260K in San Antonio. Chattanooga is approximately 1% cheaper overall. The best choice still depends on climate, healthcare access, and proximity to family.
Is retirement income taxed in Chattanooga or San Antonio?
Neither Chattanooga nor San Antonio has a state income tax, which is excellent for retirees relying on Social Security, pensions, or 401(k) withdrawals. Your retirement income is only subject to federal taxes.
What is the estimated monthly healthcare cost in Chattanooga vs San Antonio?
Based on national average retiree healthcare spending (~$500/month) scaled by each city's cost-of-living index, estimated monthly healthcare costs are approximately $430 in Chattanooga and $435 in San Antonio. That's a difference of ~$5/month, or ~$60/year. Actual costs vary based on your Medicare plan, supplements, and health needs.
Can I afford to retire in Chattanooga on a $50,000 annual income?
On a $50,000/year ($4,167/month) retirement income in Chattanooga, rent alone would consume approximately 30% of your budget (1BR rent ~$1,250/mo) and healthcare another ~10%. That leaves roughly 60% (~$2,500/mo) for groceries, transportation, and other expenses. This is tight — a studio apartment or lower-cost neighborhood would help.
Which city is more walkable for retirees?
San Antonio has a higher walk score (36 vs 28 out of 100). Walkability is increasingly important for retirees who want to reduce car dependence — a score above 70 means most daily errands can be done on foot. San Antonio offers more independence without a car, which also reduces transportation costs.
$50K/year in Chattanooga has the same purchasing power as $51K/year in San Antonio
Healthcare estimates based on national avg retiree spending (~$500/mo) scaled by COL index · State income tax rates from Tax Foundation · Data: Zillow, BLS, Numbeo · Q1 2026