Individual Filers (employees, self-employed individuals, independent contractors)
- January 16, 2024 – 4th Quarter 2023 estimated tax payment due.
- January 31, 2024 – Due date for employers to send W-2 forms.
- January 31, 2024 – Various 1099 forms, including forms 1099-NEC,1099-MISC, and 1099-K
- April 15, 2024 – Tax day (unless extended due to local state holiday). The tax deadline typically falls on April 15 each year, but can be delayed if it falls on a weekend or holiday. Missing the tax deadline can have consequences like penalties and interest.
- April 15, 2024 – Deadline to File Form 4868 and request an extension. Important: even if you file for an extension, you still must make payments within the proper guidelines to prevent penalties.
- April 15, 2024 – Deadline to make IRA and HSA contributions for 2023 tax year.
- October 15, 2024 – Deadline to file your extended 2023 tax return (if you filed an extension by April 15).
Businesses – Partnerships (including LLCs), and S Corps (Form 1120S), and C Corps (Form 1120)
- January 15, 2024 – 4th Quarter 2023 estimated tax payment due
- January 31, 2024 – W-2 forms sent to employees
- March 15, 2024 – Taxes are due for partnerships, multi-member LLCs, and S-Corporations that use a calendar year.
- Partnerships and LLCs – Form 1065
- S-Corporations – Form 1120S
- If business utilizes a fiscal year, you need to file your tax return by the 15th day of the third month following the close of your tax year. For example, if your business uses an April 1 – March 31 tax year, your business tax return would be due June 15 instead of March 15.
- April 15, 2024 – Taxes for C-Corporations due if using a calendar year.
- Fiscal year – you need to file your tax return by the 15th day of the third month following the close of your tax year.
- For example, if your business uses an April 1 – March 31 tax year, your business tax return would be due June 15 instead of in April.
- Fiscal year – you need to file your tax return by the 15th day of the third month following the close of your tax year.
- September 16, 2024 – Deadline for extended partnership and S-corporation returns
- October 15, 2024 – Deadline for extended C-corporation returns
