Moving from Boise to Springfield (2026)
Springfield has a COL index of 98 vs 105 for Boise (100 = US average). You'd pay about 7% less for the same lifestyle.
Save ~$59/mo
on core expenses · $75K salary baseline
Key differences
COL index
10598
100 = US avg
1BR rent
$1,600$1,450
per month
State tax
5.8%5%
income tax
Take-home at $75K
$4,378$4,428
per month
Salary needed in Springfield to match your Boise lifestyle
Based on the 7% cost of living decrease between the two cities.
| Your salary in Boise | Equivalent in Springfield |
|---|---|
| $40K | $37,333 |
| $50K | $46,667 |
| $60K | $56,000 |
| $75K | $70,000 |
| $80K | $74,667 |
| $100K | $93,333 |
| $120K | $112,000 |
| $150K | $140,000 |
Monthly budget at $75K — Boise vs Springfield
| Expense | Boise | Springfield |
|---|---|---|
| Monthly take-home | $4,378 | $4,428 |
| 1BR rent | $1,600 | $1,450 |
| Groceries | $372 | $391 |
| Transport | $45 | $72 |
| Utilities | $145 | $185 |
| Internet | $60 | $65 |
| Left after essentials | $2,156 | $2,265 |
Frequently asked questions
Is Springfield cheaper than Boise?
Yes. Springfield has a cost of living index of 98 vs 105 for Boise (100 = US average). That's about 7% cheaper.
How much will I save moving from Boise to Springfield?
On a $75K salary, moving from Boise to Springfield could save roughly $59/month on core expenses. That's ~$708/year.
What salary do I need in Springfield to match my Boise lifestyle?
To maintain the same purchasing power as $75,000 in Boise, you'd need roughly $70,000/year in Springfield. This is based on the overall COL index difference between the two cities.
Moving from Springfield to BoiseBoise vs Springfield — full comparisonBoise cost of livingSpringfield cost of living
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates at $75K. Zillow · BLS · Numbeo · For general guidance only