Moving from Naperville to Fort Collins (2026)

Fort Collins has a COL index of 99 vs 100 for Naperville (100 = US average). You'd pay about 1% less for the same lifestyle.

Save ~$22/mo
on core expenses · $75K salary baseline

Key differences

COL index
10099
100 = US avg
1BR rent
$1,650$1,700
per month
State tax
5%4.4%
income tax
Take-home at $75K
$4,428$4,466
per month

Salary needed in Fort Collins to match your Naperville lifestyle

Based on the 1% cost of living decrease between the two cities.

Your salary in NapervilleEquivalent in Fort Collins
$40K$39,600
$50K$49,500
$60K$59,400
$75K$74,250
$80K$79,200
$100K$99,000
$120K$118,800
$150K$148,500

Monthly budget at $75K — Naperville vs Fort Collins

ExpenseNapervilleFort Collins
Monthly take-home$4,428$4,466
1BR rent$1,650$1,700
Groceries$380$384
Transport$72$55
Utilities$158$140
Internet$62$65
Left after essentials$2,106$2,122

Frequently asked questions

Is Fort Collins cheaper than Naperville?

Yes. Fort Collins has a cost of living index of 99 vs 100 for Naperville (100 = US average). That's about 1% cheaper.

How much will I save moving from Naperville to Fort Collins?

On a $75K salary, core expenses in Fort Collins run about $22/month more than Naperville. Factor this into your salary negotiation when relocating.

What salary do I need in Fort Collins to match my Naperville lifestyle?

To maintain the same purchasing power as $75,000 in Naperville, you'd need roughly $74,250/year in Fort Collins. 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