Calculate, Estimate Your 2018 Tax Year Return

This 2018 Tax Return Calculator is for Tax Year 2018: January 1 - December 31, 2018. You can no longer e-file your 2018 IRS and/or state returns anywhere. Complete and sign 2018 Tax Forms online here on eFile.com before you download, print, and mail them to the respective 2018 IRS mailing address based on your resident state. Find 2018 State Tax return deadlines, forms, and addresses. Already know what forms you need? Search for 2018 Tax Forms.

Note: At this point, you can no longer claim your 2018 Tax Refund as this expired on April 18, 2022. However, if you owe 2018 Taxes, this deadline does not apply: prepare and file your IRS and/or state returns as soon as possible. Even if you cannot pay the taxes owed, file now as the late filing penalty is generally larger than the late payment penalty. Use this tax penalty calculator to estimate your penalty.

Per IRS and state regulations, you can only file the current tax year electronically. The current tax year is the year prior to the present calendar year. eFile.com offers fully online tax preparation and e-filing so you never have to handle any complicated IRS tax forms. Use these present year tax calculators before you eFileIT by April 15 of the current calendar year. See other back tax calculators and future tax year calculators; contact an eFile.com Taxpert® if you have questions about your 2018 Taxes or any other tax return.


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Select your Tax Return Filing Status
Your Additional Information
Date of Birth?
Are you Blind?
Are you claimed by another taxpayer?

Your Spouse's Additional Information
Date of Birth?
Are they Blind?
Are they claimed by another taxpayer?

A Dependent is a Child or Relative whom you support.
Do you have Dependents?
How many qualify for Child Tax Credit?
How many qualify for the
Credit for Other Dependents?
For Tax Year 2018 - Annually
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Estimated
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Do These Taxes Apply To You?

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You Qualify For The Following Tax Credits

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*These credits require a calculated amount and not the full expense.

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It looks like you are not getting a Tax Refund, nor will you owe additional Taxes.

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Tax Reform Changes for Tax Years 2018

Tax Reform Changes for Tax Years 2019 and 2020

What is Not Changing in Tax Reform

Here are items from the current tax code that will not change: 

Tax Reform Individual Tax Rate Schedule

Tax Rate Single Married/Joint
& Widow(er)
Married/Separate Head of Household
10% $1 to $9,525 $1 to $19,050 $1 to $9,525 $1 to $13,600
12% $9,526 to $38,700 $19,051 to $77,400 $9,526 to $38,700 $13,601 to $51,800
22% $38,701 to $82,500 $77,401 to $165,000 $38,701 to $82,000 $51,801 to $82,500
24% $82,501 to $157,000 $165,001 to $315,000 $82,501 to $157,000 $82,501 to $157,500
32% $157,001 to $200,000 $315,001 to $400,000 $157,001 to $200,000 $157,501 to $200,000
35% $200,001 to $500,000 $400,001 to $600,000 $200,001 to $300,000 $200,001 to $500,000
37% over $500,000 over $600,000 over $300,000 over $500,000

Single

10% | $1 to $9,525
12% | $9,526 to $38,700
22% | $38,701 to $82,500
24% | $82,501 to $157,000
32% | $157,001 to $200,000
35% | $200,001 to $500,000
37% | over $500,000

Married/Joint & Widow(er)

10% | $1 to $19,050
12% | $19,051 to $77,400
22% | $77,401 to $165,000
24% | $165,001 to $315,000
32% | $315,001 to $400,000
35% | $400,001 to $600,000
37% | over $600,000

Married Separate

10% | $1 to $9,525
12% | $9,526 to $38,700
22% | $38,701 to $82,500
24% | $82,501 to $157,000
32% | $157,001 to $200,000
35% | $200,001 to $300,000
37% | over $300,000

Head of Household

10% | $1 to $13,600
12% | $13,601 to $51,800
22% | $51,801 to $82,500
24% | $82,501 to $157,500
32% | $157,501 to $200,000
35% | $200,001 to $500,000
37% | over $500,000

 

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