Upcoming Tax Deadlines: June - August 2018


  • Friday, June 15 Individuals living outside the U.S.: File Form 1040. For automatic 4 month extension file Form 4868 and deposit estimated tax.
  • Friday, June 15 Pay the second installment of 2018 estimated tax -Use Form 1040-ES.
  • Friday, June 15 Corporations: Deposit the second installment of your 2018 estimated tax.


  • Tuesday, July 31 Deposit FUTA owed through June if more than $500.
  • Tuesday, July 31 File Form 941 for the second quarter.


  • Friday, August 10 File Form 941 for the second quarter if you timely deposited all required payments.
Do you have the support you need to manage your small business bookkeeping? Contact us to schedule an appointment to speak with a local small business advisor.