How much do you need to retire in Fort Collins, CO? Based on a local cost of living of $54,000/year, your FIRE target is $1,350,000.
Using the 4% rule — the most widely used FIRE guideline — retiring in Fort Collins, CO requires a portfolio of $1,350,000. This assumes you'll spend $54,000 per year and withdraw 4% of your portfolio annually, which historical data suggests can sustain a 30+ year retirement.
Fort Collins, CO sits near the middle of UntilFire's US city range. That makes it useful for testing whether the real lever is spending discipline, tax efficiency, or simply earning more.
Fort Collins, CO residents face Colorado — 4.40% flat, so pre-tax contributions and a realistic take-home estimate matter. FIRE math breaks when people plan from gross salary instead of the amount they can actually invest.
The biggest levers are still your savings rate and your timeline. Saving 20% of take-home instead of 10% can cut years off the journey, and starting earlier lowers the amount your portfolio has to do later.
Fort Collins, CO ranks by annual spending baseline among UntilFire's US cities, which helps explain whether your target is being pushed mostly by local costs or by your own spending choices.
The current UntilFire median US city baseline is $50,000/year. Every $1,000 of annual spending changes the 25× target by $25,000.
Nearest higher baseline: Austin, TX at $55,000/year.
Nearest lower baseline: Albany, NY at $52,000/year.
The quickest next step after a city baseline is pressure-testing your withdrawal-rate assumptions for Fort Collins, CO.
Open FIRE Number CalculatorThe honest answer to the most common retirement question — how to calculate your number, what variables actually move it, and how to stress-test your target.
Read the guideA simple baseline for Fort Collins, CO is $1,350,000, which comes from multiplying the local annual spending estimate of $54,000 by 25. That is a starting point, not a final answer: your housing, taxes, and personal spending rhythm still matter.
Fort Collins, CO sits about $4,000 above the current UntilFire median US city baseline of $50,000 per year, so spending control matters more than average here.
Fort Collins, CO uses Colorado — 4.40% flat, so pre-tax contributions and realistic take-home assumptions matter. Taxes do not change the 25x rule directly, but they do change how quickly you can fund it.
Track your spending, model your investments, and see exactly when you can retire in Fort Collins, CO.
Start free — no credit card