Idaho Business Tax Calculator
Calculate corporate income tax, franchise tax, and gross receipts tax for businesses operating in Idaho.
🗺️Why calculating in this state is different
Idaho uses a flat income tax and moderate sales tax rates.
State Income Tax
5.8%
Base Sales Tax
6%
State Min Wage
$7.25 / hr
Abbreviation
ID
Idaho Business
This calculator uses the latest 2026 data for Idaho, including the minimum wage of $7.25/hr and the specific state income tax rates (5.8%).
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State Tax Rate5.8%
📊State Details
State Income Tax
5.8%
Base Sales Tax
6%
State Min Wage
$7.25/hr
Abbreviation
ID
Net Income
$54,150.00
after taxes in Idaho
Gross Income
$75,000.00
Total Tax
$20,850.00
📈Key Metrics
Net Income
$54,150.00
after taxes
State Tax
$4,350.00
state income tax
Effective Tax Rate
27.8%
total tax burden
ℹ️Summary
Gross Income$75,000.00
Federal Tax$16,500.00
State Tax$4,350.00
Net Income$54,150.00
❓Frequently Asked Questions
What is the corporate tax rate in Idaho?
Corporate tax structures vary. In addition to potential corporate income taxes, businesses in Idaho must also consider unemployment insurance taxes, sales tax collection (6%), and local business licenses.
Do LLCs pay tax in Idaho?
LLCs are typically pass-through entities, meaning profits pass through to the owners' personal tax returns and are taxed at the personal 5.8% rate. However, Idaho may also impose an annual LLC franchise fee.
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