Idaho State and Local Taxes

To access individual state and local taxes, click on the corresponding state below:

Idaho State Taxes

Department of Revenue

IdahoTAP - Payments

Idaho Business Taxes

Entity Registration

Sales Tax

General Sales Tax Information

Local Sales Tax Rates

Sales Tax Due Dates

Sales Tax Forms

Corporate Income Tax

General Business Income Tax and Due Date Information

Extension Information

Business Income Tax Forms

Conformity to Federal IRC

Bonus Depreciation Guidance

Pass Through Entities

Pass Through Entity Overview

Pass Through Entity Flowchart of Requirements

Pass Through Entities Checklist

S-Corporation Information

Partnership Information

Property Tax

Property Tax Overview

Personal Property Tax Overview

Idaho Individual Taxes

Income Tax

Due Date and Tax Rate Information

Extension Information

Individual Forms

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