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    Savings Goal Calculator

    Plan any savings goal — a house deposit, a car, a wedding. Find out how long it takes to reach your target at a given monthly amount, or how much to save each month to hit it by a target date. No signup required.

    Solve for:

    3y 9m

    to reach $30,000

    Progress to goal

    How your balance grows toward the target

    Balance
    Goal
    Balance
    Goal

    Time to goal

    3y 9m

    Total contributed

    22.5K

    Interest earned

    2.5K

    Final balance

    30K

    3y 9m

    to reach $30,000

    Progress to goal

    How your balance grows toward the target

    Balance
    Goal
    Balance
    Goal
    Solve for:

    Time to goal

    3y 9m

    Total contributed

    22.5K

    Interest earned

    2.5K

    Final balance

    30K

    What it is

    This calculator plans any savings goal — a house deposit, a wedding, a car, or an emergency fund. It accounts for compound interest on your balance, not just your contributions.

    Use How long? to find the time to reach a goal at a fixed monthly amount, or How much? to find the monthly amount needed to hit it by a target date.

    How the math works

    Compounding
    Each month your balance earns return ÷ 12, then your contribution is added.
    How long
    We step month by month until the balance reaches your goal.
    How much
    We solve the future-value formula for the monthly payment that hits the goal by your target date.
    Interest earned
    Final balance minus your starting savings and total contributions.

    Assumptions & caveats

    • Return is assumed steady and compounded monthly; real returns vary.
    • For low-risk goals (cash/savings), use a conservative rate; only use higher rates for longer, invested goals.
    • Contributions are assumed constant each month.
    • Taxes and fees are not modelled.

    Frequently asked questions

    For short-term goals kept in cash or a savings account, use 1–4%. Only use a higher, investment-style rate (e.g. 7%) for goals more than ~5 years away that you'll actually invest.

    Yes — money already saved keeps compounding, so a larger starting balance noticeably shortens the time or lowers the monthly amount needed.

    It depends on the timeline. Money you need within a couple of years is usually safer in cash; longer horizons can justify investing for higher expected returns.

    If the balance never reaches the goal in 'How long?' mode, increase your monthly contribution or extend your horizon.

    Track your savings goals automatically

    selfinance keeps every goal's progress up to date from your real accounts.

    Get started

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