Moving from Springfield to Boulder (2026)

Boulder has a COL index of 132 vs 81 for Springfield (100 = US average). Expect to pay about 63% more for the same lifestyle.

Pay ~$1,382 more/mo
on core expenses · $75K salary baseline

Key differences

COL index
81132
100 = US avg
1BR rent
$1,000$2,300
per month
State tax
5%4.4%
income tax
Take-home at $75K
$4,428$4,466
per month

Salary needed in Boulder to match your Springfield lifestyle

Based on the 63% cost of living increase between the two cities.

Your salary in SpringfieldEquivalent in Boulder
$40K$65,185
$50K$81,481
$60K$97,778
$75K$122,222
$80K$130,370
$100K$162,963
$120K$195,556
$150K$244,444

Monthly budget at $75K — Springfield vs Boulder

ExpenseSpringfieldBoulder
Monthly take-home$4,428$4,466
1BR rent$1,000$2,300
Groceries$357$414
Transport$48$80
Utilities$155$138
Internet$58$68
Left after essentials$2,810$1,466

Frequently asked questions

Is Boulder cheaper than Springfield?

No. Boulder has a cost of living index of 132 vs 81 for Springfield (100 = US average). That's about 63% more expensive.

How much will I save moving from Springfield to Boulder?

On a $75K salary, core expenses in Boulder run about $1,382/month more than Springfield. Factor this into your salary negotiation when relocating.

What salary do I need in Boulder to match my Springfield lifestyle?

To maintain the same purchasing power as $75,000 in Springfield, you'd need roughly $122,222/year in Boulder. This is based on the overall COL index difference between the two cities.

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