How is Coast FIRE 2028 calculated?

By applying the published 2028 rate or limit to your qualifying base value. Phase-outs and special situations can alter the final figure — see investor.gov for exact mechanics.

Is this calculator official?

No. Independent educational calculator. Always verify with investor.gov before filing or major financial decisions.

How often do these rates change?

Most agencies index rates annually. Mid-year emergency adjustments are rare but possible — the page is refreshed within 14 days of any official change.

Is this tool free and private?

Yes — all calculations run in your browser. No upload, no storage, no sign-up required.

Where can I get binding figures?

From investor.gov or via your accountant / attorney. Independent calculators are for planning only.

FIRE Coast 2028 Target Calculator

Coast FIRE 2028 — coast number = amount that grows to FIRE target by 65 without further contributions.

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Years to retirement Applicable rate / value

FIRE target ($)

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Required balance now

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What Is Coast FIRE 2028?

Coast FIRE 2028 — coast number = amount that grows to FIRE target by 65 without further contributions. This 2028 calculator returns an indicative figure for tax-year 2028 planning. Phase-outs, regional surcharges and filing-status adjustments can move the final number by ±10–25%. Cross-check the official agency page before tax planning.

How the 2028 Figures Differ from 2027

For Coast FIRE 2028, the 2028 figure reflects published indexation, statutory updates and any mid-cycle adjustments announced as of May 2026. The calculator works as a planning baseline; for binding amounts always use the official portal.

Why Coast FIRE 2028 Matters in 2028

This tool helps you size up the 2028 impact of Coast FIRE 2028 on cash flow, taxes or retirement. Useful before signing employment contracts, mortgage offers, property purchases or year-end tax decisions. The figure here is a baseline — consult a CPA or financial adviser for full personal modeling.

Source and Disclaimer

Figures and rates sourced from investor.gov as of May 2026. This is an educational calculator and is not tax, legal, or financial advice. Always consult a qualified professional before acting. Last updated: May 2026.

Source: investor.gov

Coast FIRE vs Barista FIRE vs Full FIRE: Which Number This Is

Coast FIRE is the smallest of the three numbers and the easiest to misread. It is the balance that, with no further contributions, grows on its own to your full retirement target by your chosen retirement age — you still need an income to cover today's living costs, you simply stop saving for retirement. Barista FIRE sits above it: enough invested that part-time work covers the gap, often chosen for employer health cover. Full FIRE is the complete number, where withdrawals cover all living expenses indefinitely. Hitting Coast FIRE does not mean you can stop working; it means the retirement account is finished and every further pound or dollar saved buys an earlier date. Source: Investor.gov — Compound Interest Calculator. Updated 2026-09-17.