Quick answer
Knoxville costs $490/month less overall ($1,715 vs $2,205/mo). Both cities have None state income tax, so the rent gap is the real difference.
City Comparison · 2026
Austin vs Knoxville
Side-by-side on rent, home prices, taxes, walkability, jobs, and climate — with a straight verdict for each type of mover.
Last updated: October 20, 2026
Austin vs Knoxville at a Glance
| Metric | Austin | Knoxville |
|---|---|---|
| 1BR Monthly Rent | $1,650 | $1,450 ✓ |
| 2BR Monthly Rent | $2,100 | $1,450 ✓ |
| Median Home Price | $548K | $280K ✓ |
| Avg Utilities/mo | $175 | $150 ✓ |
| Avg Groceries/mo | $380 | $365 ✓ |
| Monthly Cost (1BR) | $2,205 | $1,715 ✓ |
| Walk Score | 41/100 ✓ | 34/100 |
| Transit Score | 34/100 ✓ | 22/100 |
| State Income Tax | None ✓ | None |
Monthly cost = 1BR rent + utilities + groceries for one person. ✓ marks the lower/better value.
Cost of Living: What the Numbers Actually Mean
Rent gap: Knoxville's 1BR averages $1,200/month vs $1,650 in Austin — a $450/month difference, or $5,400/year. That's a meaningful gap worth factoring into your decision.
State tax: Both cities carry the same state income tax rate (None), so this isn't a differentiator.
Home buying: Median homes in Knoxville are $280K vs $548K in Austin. At a 20% down payment, that's a $53,600 difference in upfront cash — significant at early-career savings rates.
Utilities: Austin utilities run $25 more per month than Knoxville. Factor this into your all-in monthly budget.
Walkability, Transit & Daily Life
Austin, TX
Austin is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
Knoxville, TN
Car ownership is effectively mandatory in Knoxville. Budget $400–600/month for a car if you don't own one.
TOP NEIGHBORHOODS
Climate
Austin
300+ sunny days; summers run 100–110°F for 60+ days June–September; mild short winters; ERCOT grid has blackout history in extreme weather
Knoxville
Humid subtropical; winters average 40°F, summers 85-88°F; 200+ sunny days/year
Job Market
Austin top industries
Knoxville top industries
Who Should Pick Which City
Move to Austin if…
- →You're a tech workers
- →You're a young professionals
- →You're a outdoor enthusiasts
- →You're a musicians
- →You want zero state income tax
Move to Knoxville if…
- →You're a Graduate students and academics (UT, Oak Ridge employment)
- →You're a Research scientists and engineers
- →You're a Remote workers seeking extreme affordability
- →You're a Outdoor enthusiasts with proximity to Smoky Mountains
- →You want zero state income tax
- →You're buying a home and want more for your money
Frequently Asked Questions
Is Austin or Knoxville cheaper to live in?
Knoxville is cheaper overall. Monthly costs (1BR rent + utilities + groceries) run $1,715 in Knoxville vs $2,205 in Austin — a $490/month difference.
Which city is more walkable — Austin or Knoxville?
Austin is more walkable with a Walk Score of 41/100 vs 34/100. Knoxville is more car-dependent.
Austin vs Knoxville: which has lower state income tax?
Both Austin and Knoxville have the same state income tax rate (None).
Is Austin or Knoxville better for buying a home?
Knoxville has lower median home prices at $280K vs $548K in Austin — a $268,000 difference on the median home.