Contact Us

Have a question about the calculator, spotted an error in one of our articles, or have a suggestion that would make the tool more useful? We'd genuinely like to hear from you.

Prefer email?

You can also reach the team directly:

[email protected]

We read every message and typically reply within 2–3 business days.

What to contact us about

Corrections — if any figure, formula, or article on the site looks wrong, tell us and we'll fix it.
Feature requests — ideas to make the calculator more useful for your situation.
Bug reports — something not working on your device? Include your browser and device type.
Content questions — clarifications about Coast FIRE concepts covered in our guides.
Partnerships — relevant, non-spammy collaboration inquiries only, please.

Please note

We cannot provide personalized financial, investment, or tax advice by email. For advice about your specific situation, please consult a qualified financial professional. Read our disclaimer for details.