Coast Fi Calculator

Coast FI Calculator

Calculate how much you need to invest today to reach your retirement goal without adding more money.

Current Age

Please enter a valid age.

Retirement Age

Please enter a valid age.

Retirement Goal ($)

Please enter a positive number.

Expected Annual Return (%)

Please enter a rate between 0 and 100.

Coast FI Number

$0

This is the lump sum you need to invest today.

How it's calculated

Future Value needed at retirement: $0

Coast FI = Future Value / (1 + r)^n, where r = annual return, n = years until retirement.

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