Financial Planning Tool

Trust Income Calculator

Model two trusts from a lump sum — one that preserves principal for perpetual income, one that distributes over time with interest.

$
Enter any amount, e.g. $1,000 or $10,000 Please enter a positive amount.
Maximum annual income based on total × Trust A rate
$
Enter $0 to send all funds to Trust B Please enter a positive amount.
years
How long Trust B pays out
%
HYSA / money market / bond rate
%
Return rate while Trust B distributes
⚠ The principal required for Trust A exceeds your total amount. Please increase the total or lower the Trust A income target.
Trust A — Income Trust
Principal required
Annual income
Principal stays intact, earns interest forever.
Trust B — Distribution Trust
Principal allocated
Annual payment
Paid out over 30 years.
Combined yearly income
Year 1 total
Trust A (every year)
Trust B (annual)
After Trust B ends
Year Trust A income Trust B payment Trust B balance Total income
Disclaimer: This calculator is for illustrative and educational purposes only and does not constitute financial, legal, or tax advice. Actual returns will vary based on market conditions, trust structure, tax obligations, and investment choices. Interest rates shown are hypothetical. Trust income in California may be subject to state and federal income taxes at the beneficiary level. Always consult a licensed financial advisor, CPA, and trust attorney before establishing any trust or investment strategy.