Idaho State Taxes

Staff Reports
by Staff Reports

 

The individual income tax in Idaho is imposed at the following rates:

  • 1.6% on taxable income of $1,272 or less
  • 3.6% on taxable income between $1,273 and $2,544
  • 4.1% on taxable income between $2,545 and $3,816
  • 5.1% on taxable income between $3,817 and $5,088
  • 6.1% on taxable income between $5,089 and $6,360
  • 7.1% on taxable income between $6,361 and $9,540
  • 7.4% on taxable income between $9,541 and $25,441
  • 7.8% on taxable income of $25,442 or more

The corporation income tax rate is 7.6%, with a minimum tax of $20.

The sales and use tax rate is 6%.

Idaho State Tax Forms

Form 40 (Idaho Individual Income Tax Return)
Form 43 (Idaho Part-Year Resident & Nonresident Income Tax Return)
Form 51 (Estimated Payment of Idaho Individual Income Tax)
Form 41 (Idaho Corporation Income Tax Return)

Idaho State Tax Resources

Idaho State Tax Commission: tax.idaho.gov

Search for Idaho state tax forms: tax.idaho.gov/s-results-form

Idaho “Tax Rates and Interest Rates” table: tax.idaho.gov/i-1040.cfm

Idaho Online Services (E-file) for Individuals & Businesses: tax.idaho.gov/i-1020

Idaho “Electronic Payment Options” for state tax: tax.idaho.gov/i-1042

Check the status of your Idaho state tax refund online: www.accessidaho.org/secure/istc/refund/status