April 15, 2019 – Deadline to submit 2018 tax returns

Oct. 15, 2019 – Deadline to submit 2018 tax returns with extension.

April 15, 2019 – Deadline to file C-corporation taxes

Oct. 15, 2019 – Deadline to file C-corporation taxes with extension

March 15, 2019 – Deadline to file S-corporations and partnership taxes

Sept.16, 2019 – Deadline to file S-corporations and partnership taxes with extension