White Mountain Financial
White Mountain Financial
  • Home
  • About
  • HR
  • Blog
  • Contact
  • More
    • Home
    • About
    • HR
    • Blog
    • Contact
  • Sign In

  • My Account
  • Signed in as:

  • filler@godaddy.com


  • My Account
  • Sign out


Signed in as:

filler@godaddy.com

  • Home
  • About
  • HR
  • Blog
  • Contact

Account

  • My Account
  • Sign out

  • Sign In
  • My Account

Benefits. Simplified.

Marketplace Income Help Calculator

Use this income worksheet to estimate your household income for Exchange/Marketplace coverage and potential premium tax credits. Getting as close as possible to your true annual income can help you avoid surprises at tax time and feel more confident about your health plan choices. This tool is for informational purposes only and is not tax advice.


Why accurate income estimates matter

Your premium tax credits are based on the income you estimate for Exchange/Marketplace coverage. If your actual income is higher than what you reported, you may have to repay some or all of the credits you received during the year. If your income ends up lower, you might qualify for an additional credit when you file your federal tax return. Being as accurate as possible can help you avoid unpleasant surprises at tax time and choose a plan that truly fits your situation.




Tips for estimating your Marketplace income

When you estimate your income, try to include all expected sources, such as wages, self‑employment income, and other taxable income for everyone in your household. Think about changes that might happen during the year, like a new job, a raise, or a change in hours, and factor those into your estimate. If your situation changes after you enroll, it’s a good idea to update your Marketplace application so your premium tax credits can be adjusted during the year.




MAGI, AGI, and when to talk to a tax professional

Many Marketplace calculations are based on Modified Adjusted Gross Income (MAGI), which is related to, but not always the same as, the Adjusted Gross Income (AGI) on your tax return. The rules about what counts as income for your household can be complex and may vary depending on your situation. For specific questions about which income sources to include, or how MAGI and AGI are calculated for your family, it’s wise to talk with a qualified tax professional who can look at your full picture.




Important Marketplace and IRS disclaimers

Our tools and resources are for informational purposes only and are meant to help you feel more confident about your healthcare and coverage choices. Actual eligibility, income calculations, and premium tax credit amounts are determined by the Health Insurance Marketplace, your state Exchange, and the IRS using their own rules and formulas. Because of this, the results from this worksheet are not a guarantee of any specific tax outcome or credit amount. For guidance about your specific income and tax situation, please consult a qualified tax professional.








Copyright © 2026. White Mountain Financial. All Rights Reserved.

WA 808607. OR 100171613. CA 0D20905. ID 756820. NV 769449. AZ 3995616. TX 2605615

Privacy Policy  Terms of Use