Quick answer
Chattanooga costs $80/month less overall ($1,780 vs $1,860/mo). Chattanooga also has lower state income tax (None vs 5.8%), widening the advantage for higher earners.
City Comparison · 2026
Boise vs Chattanooga
Side-by-side on rent, home prices, taxes, walkability, jobs, and climate — with a straight verdict for each type of mover.
Last updated: April 23, 2026
Boise vs Chattanooga at a Glance
| Metric | Boise | Chattanooga |
|---|---|---|
| 1BR Monthly Rent | $1,380 | $1,550 ✓ |
| 2BR Monthly Rent | $1,720 | $1,550 ✓ |
| Median Home Price | $445K | $295K ✓ |
| Avg Utilities/mo | $135 ✓ | $155 |
| Avg Groceries/mo | $345 ✓ | $375 |
| Monthly Cost (1BR) | $1,860 | $1,780 ✓ |
| Walk Score | 42/100 ✓ | 41/100 |
| Transit Score | 28/100 ✓ | 24/100 |
| State Income Tax | 5.8% | 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: Chattanooga's 1BR averages $1,250/month vs $1,380 in Boise — a $130/month difference, or $1,560/year. That's close enough that neighborhood choice within each city matters more than the city-level average.
State tax: Chattanooga charges None state income tax vs 5.8% in Boise. On an $80K salary that's a $4,640/year difference. On $120K, the gap grows to $6,960 vs $0 — important context if you're choosing between tech job offers.
Home buying: Median homes in Chattanooga are $295K vs $445K in Boise. At a 20% down payment, that's a $30,000 difference in upfront cash — significant at early-career savings rates.
Utilities: Chattanooga utilities run $20 more per month than Boise.
Walkability, Transit & Daily Life
Boise, ID
Boise is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
Chattanooga, TN
Chattanooga is partially walkable in denser neighborhoods but car-dependent in most areas.
TOP NEIGHBORHOODS
Climate
Boise
Four seasons; hot dry summers, cold winters with snow, 205 sunny days
Chattanooga
Humid subtropical with mild winters; summer highs 88-90°F
Job Market
Boise top industries
Chattanooga top industries
Who Should Pick Which City
Move to Boise if…
- →You're a outdoor enthusiasts
- →You're a remote workers from expensive West Coast cities
- →You're a tech workers
- →You're a families
Move to Chattanooga if…
- →You're a Remote workers and digital nomads (gig-speed fiber)
- →You're a Manufacturing and automotive professionals
- →You're a Outdoor enthusiasts (mountain biking, hiking, river access)
- →You're a Cost-conscious families seeking affordability + amenities
- →You want zero state income tax
- →You're buying a home and want more for your money
Frequently Asked Questions
Is Boise or Chattanooga cheaper to live in?
Chattanooga is cheaper overall. Monthly costs (1BR rent + utilities + groceries) run $1,780 in Chattanooga vs $1,860 in Boise — a $80/month difference.
Which city is more walkable — Boise or Chattanooga?
Boise is more walkable with a Walk Score of 42/100 vs 41/100. Chattanooga is more car-dependent.
Boise vs Chattanooga: which has lower state income tax?
Chattanooga has lower state income tax (None). On an $80K salary, that saves $4,640/year vs Boise (5.8%).
Is Boise or Chattanooga better for buying a home?
Chattanooga has lower median home prices at $295K vs $445K in Boise — a $150,000 difference on the median home.