Quick answer
Boise costs $490/month less overall ($1,860 vs $2,350/mo). But Philadelphia's 3.07% state income tax erases some of that gap — on an $80K salary, the tax difference is $2,184/year.
City Comparison · 2026
Boise vs Philadelphia
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 Philadelphia at a Glance
| Metric | Boise | Philadelphia |
|---|---|---|
| 1BR Monthly Rent | $1,380 ✓ | $2,350 |
| 2BR Monthly Rent | $1,720 ✓ | $2,350 |
| Median Home Price | $445K | $280K ✓ |
| Avg Utilities/mo | $135 ✓ | $155 |
| Avg Groceries/mo | $345 ✓ | $395 |
| Monthly Cost (1BR) | $1,860 ✓ | $2,350 |
| Walk Score | 42/100 | 79/100 ✓ |
| Transit Score | 28/100 | 67/100 ✓ |
| State Income Tax | 5.8% | 3.07% ✓ |
Monthly cost = 1BR rent + utilities + groceries for one person. ✓ marks the lower/better value.
Cost of Living: What the Numbers Actually Mean
Rent gap: Boise's 1BR averages $1,380/month vs $1,800 in Philadelphia — a $420/month difference, or $5,040/year. That's a meaningful gap worth factoring into your decision.
State tax: Philadelphia charges 3.07% state income tax vs 5.8% in Boise. On an $80K salary that's a $2,184/year difference. On $120K, the gap grows to $6,960 vs $3,684 — important context if you're choosing between tech job offers.
Home buying: Median homes in Philadelphia are $280K vs $445K in Boise. At a 20% down payment, that's a $33,000 difference in upfront cash — significant at early-career savings rates.
Utilities: Philadelphia 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
Philadelphia, PA
Philadelphia's walkability means you can genuinely live without a car in the right neighborhoods.
TOP NEIGHBORHOODS
Climate
Boise
Four seasons; hot dry summers, cold winters with snow, 205 sunny days
Philadelphia
Four seasons; hot humid summers, cold winters with snow, beautiful fall foliage
Job Market
Boise top industries
Philadelphia 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 Philadelphia if…
- →You're a healthcare workers
- →You're a researchers
- →You're a urban lifestyle seekers
- →You're a NYC workers seeking lower costs
- →You want to live without a car
- →You're buying a home and want more for your money
Frequently Asked Questions
Is Boise or Philadelphia cheaper to live in?
Boise is cheaper overall. Monthly costs (1BR rent + utilities + groceries) run $1,860 in Boise vs $2,350 in Philadelphia — a $490/month difference.
Which city is more walkable — Boise or Philadelphia?
Philadelphia is more walkable with a Walk Score of 79/100 vs 42/100. Boise is more car-dependent.
Boise vs Philadelphia: which has lower state income tax?
Philadelphia has lower state income tax (3.07%). On an $80K salary, that saves $2,184/year vs Boise (5.8%).
Is Boise or Philadelphia better for buying a home?
Philadelphia has lower median home prices at $280K vs $445K in Boise — a $165,000 difference on the median home.