Idaho Tax Forms 2023
Printable State Idaho Form 40 and Form 40 Instructions
Idaho state income tax Form 40 must be postmarked by April 15, 2024 in order to avoid penalties and late fees. Printable Idaho state tax forms for the 2023 tax year will be based on income earned between January 1, 2023 through December 31, 2023.
The Idaho income tax rate for tax year 2023 is a flat tax rate of 5.8%. The state income tax table can be found inside the Idaho Form 40 instructions booklet. The Idaho Form 40 instructions and the most commonly filed individual income tax forms are listed below on this page.
Preparation of your Idaho income tax forms begins with the completion of your federal tax forms. Several of the Idaho state income tax forms require information from your federal income tax return, for example.
If you have not done so already, please begin with your federal form 1040. Remember that federal tax forms 1040EZ and 1040A have been discontinued. Seniors age 65 and older have the option of filing federal form 1040-SR this year.
Where can I get Idaho tax forms?
Printable Idaho tax forms for 2023 are available for download below on this page. These are the official PDF files published by the Idaho State Tax Commission, we do not alter them in any way. The PDF file format allows you to safely print, fill in, and mail in your 2023 Idaho tax forms.
To get started, download the forms and instructions files you need to prepare your 2023 Idaho income tax return. Then, open Adobe Acrobat Reader on your desktop or laptop computer. Do not attempt to fill in or print these files from your browser.
From Adobe Acrobat Reader use the Ctrl + O shortcut or select File / Open and navigate to your 2023 Idaho tax forms. Open the files to read the instructions, and, remember to save any fillable forms periodically while filling them in. Print all Idaho state tax forms at 100%, actual size, without any scaling.
Click the F
, Fi
, I
, and B
icons to download any Idaho Form, Fillable Form, Instructions, or Booklet listed in the table below.
Booklets generally contain an assortment of printable tax forms and instructions.
2023 Idaho Tax Form Downloads
| Form | Title | |
|---|---|---|
| 40 | 2023 Idaho Form 40 Individual Income Tax Return |
|
| 24 | 2023 Idaho Form 24 Grocery Credit Refund And Instructions | |
| 39R | 2023 Idaho Form 39R Resident Supplemental Schedule | |
| 39NR | 2023 Idaho Form 39NR Part-Year Resident And Nonresident Supplemental Schedule | |
| 43 | 2023 Idaho Form 43 Part-Year Resident And Nonresident Income Tax Return | |
| 51 | 2024 Idaho Form 51 Estimated Payment Of Individual Income Tax | |
| CG | 2023 Idaho Form CG Capital Gains Deduction | |
| ID-VP | 2023 Idaho Form ID-VP Income Tax Voucher Payment | |
How do I track my Idaho tax refund?
To track the status of your Idaho 40 income tax refund online, visit the Idaho State Tax Commission website and use their Where's My Refund service. Idaho State Tax Commission states on their website that electronically filed refunds process in about 7 weeks. Mailed in paper refunds can take up to 10 weeks to complete processing.
To track the status of your Idaho income tax refund for 2023 you will need the following information:
- Social Security Number or ITIN
- Refund Amount
The requested information must match what was submitted on your 2023 Idaho Form 40. To track prior year refunds, you will need to contact the Idaho State Tax Commission service center by phone, email, or mail.
To contact the Idaho State Tax Commission service center by phone or email, use the check your refund status link above. Alternatively, read or print the 2023 Idaho Form 40 instructions to obtain the proper phone number and mailing address.
Last updated: January 2, 2024
References:
- Idaho Individual Income Tax Forms. State of Idaho, Idaho State Tax Commission. Retrieved January 2, 2024.
- Idaho Individual Income Tax. State of Idaho, Idaho State Tax Commission. Retrieved January 2, 2024.