2023 Tax Deadlines for Filing 2022 Business Returns
|
| Partnership Tax Deadlines |
Due Date |
| Original tax deadline for partnerships (Form 1065) |
March 15, 2023 |
| Extension tax deadline for partnerships (Form 1065) |
September 15, 2023 |
| S Corporation Tax Deadlines |
Due Date |
| Original tax deadline for S Corporations (Form 1120-S) |
March 15, 2023 |
| Extension tax deadline for S Corporations (Form 1120-S) |
September 15, 2023 |
| C Corporation Tax Deadlines |
Due Date |
| Original tax deadline for C Corporations (Form 1120) |
April 18, 2023 |
| Extension tax deadline for C Corporations (Form 1120) |
October 15, 2023 |
| Sole Proprietor Tax Deadlines |
Due Date |
| Original tax deadline for sole proprietors and individuals (Form 1040) |
April 18, 2023 |
| Extension tax deadline for sole proprietors and individuals (Form 1040) |
October 15, 2023 |
| Nonprofit Tax Deadlines |
Due Date |
| Original tax deadline for exempt organizations (Form 990) |
May 15, 2023 |
| Extension tax deadline for exempt organizations (Form 990) |
November 15, 2023 |
