Tax Deadline Tag

Individuals: Make a payment of your estimated tax for 2018 if you did not pay your income tax for the year through withholding (or did not pay enough in tax that way). Use IRS Form 1040-ES. This is the final installment date for 2018 estimated...

Employers: For Social Security, Medicare, withheld income tax, and non-payroll withholding, deposit the tax for payments in November if the monthly rule applies. Corporations: Deposit the fourth installment of estimated income tax for 2018....

Employers: For Social Security, Medicare, and withheld income tax, file IRS Form 941 for the third quarter of 2018. Deposit any undeposited tax under the accuracy of deposit rules. (If your tax liability is less than $2,500, you can pay it in full with a...

Individuals: If you have an automatic six-month extension to file your income tax return for 2017, file IRS Form 1040, 1040A, or 1040EZ and pay any tax, interest, and penalties due. Employers: For Social Security, Medicare, withheld income tax, and non-payroll withholding, deposit the tax for...

Individuals: If you are not paying your 2018 income tax through withholding (or will not pay in enough tax during the year that way), pay the third installment of your 2018 estimated tax; use IRS Form 1040-ES. Employers: For Social Security, Medicare, withheld income tax, and...

Employers: For Social Security, Medicare, and withheld income tax, file IRS Form 941 for the second quarter of 2018. This due date applies only if you deposited the tax for the quarter in full and on time....

Employers: For Social Security, Medicare, and withheld income tax, file IRS Form 941 for the second quarter of 2018. Deposit any undeposited tax. If your tax liability is less than $2,500, you can pay it in full with a timely filed return. If you deposited...