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Calculators

From estimating your retirement benefits to exploring tax withholding preferences, TRS has the calculators to support your needs throughout your career and in retirement. Some calculators are available on the TRS website while others are available in the MyTRS member portal as they use your account information to give you an instant calculation of your benefits.

Log In to MyTRS to Access Calculators

Use the Benefit Calculator to estimate your future retirement benefits. Use the Tax Withholding Calculator to explore options, review, and update your withholding preferences, if needed.

MyTRS Member Portal Laptop
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Benefit Calculator

Use this calculator to estimate your potential service retirement, disability retirement, or active member death benefits. Log in to the MyTRS member portal to use this calculator.

Instructions for Using Calculator >

magnifying glass hovers over money for withholding tax

Tax Withholding Calculator

Use this calculator to estimate your withholding elections by adjusting marital status, number of exemptions and other deductions. Log in to the MyTRS portal to use this calculator.

Instructions For Using Calculator >

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Retirement Income and Expenses Worksheet

Use this retirement planning tool to estimate monthly income and expenses you can expect to have in retirement.

Instructions for filling out the Worksheet >