Individual Income Tax Forms 2018 Tax Filing Season
(Tax Year 2017)
| Form # | Title | Filing Date |
|---|---|---|
| D-40 and D-40EZ | Individual Income Tax Forms and Instructions for Single and Joint Filers with No Dependents and All Other Filers | On or before April 17, 2018. If the due date for filing a return falls on a Saturday, Sunday or legal holiday, the return is due the next business day. |
| Homeowner/Renter Property Tax Credit (HRPTC). The HRPTC form can be filed as a stand alone form. | ||
| Underpayment of Estimated Income Tax by Individuals | File with D-40. | |
| Payment Voucher | File by April 17, 2018. If the due date for filing a return falls on a Saturday, Sunday or legal holiday, the return is due the next business day. |
|
| Withholding Tax Schedule | ||
| Extension of Time to File Voucher | File by April 17, 2018. | |
| Nonresident Request for Refund | After close of taxable year. | |
| Estimated Payment for Individual Income Tax | Voucher # 1 due April 17, 2018 Voucher # 2 due June 15, 2018 Voucher # 3 due September 15, 2018 Voucher # 4 due January 15, 2019 |
|
| D-41 D-41 (Fill-in) |
Fiduciary Income Tax Return (This booklet includes voucher-sized coupons). |
On or before April 17, 2018. |
| Estimated Payment for Fiduciary Tax | On or before April 17, 2018. | |
| D-41 P D-41P (Fill-in) |
Payment Voucher | On or before April 17, 2018. |
| Extension of Time to File Fiduciary Return | On or before April 17, 2018. | |
| Disability Income Exclusion | File with D-40. | |
| Child and Dependent Care Credit for Part-Year Residents | File with D-40. | |
| Statement of Person Claiming Refund Due a Deceased Taxpayer | ||
| Consumer Use Tax on Purchases and Rentals Homeowner/Renter Property Tax Credit | On or before April 17, 2018 (filed separately) If the due date for filing a return falls on a Saturday, Sunday or legal holiday, the return is due the next business day. |
|
| Lower Income Long-Term Homeowner Credit | On or before December 31. | |
|
Alternative Fuel Vehicle Infrastructure and Conversion Residential Form |
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| Package X |

