Idaho Income Tax Brackets 2013

2013 Idaho Income Tax Table

2012 - 2013

Tax Bracket (Single)	Marginal Tax Rate
$0+	1.60%
$1,323+	3.60%
$2,642+	4.20%
$3,963+	5.10%
$5,284+	6.20%
$6,604+	7.10%
$9,907+	7.40%
$26,418+	7.80%

Tax Bracket (Couple)	Marginal Tax Rate
$0+	1.60%
$2,646+	3.60%
$5,284+	4.20%
$7,926+	5.10%
$10,568+	6.20%
$13,208+	7.10%
$19,814+	7.40%
$52,836+	7.80%

Idaho has eight marginal tax brackets, ranging from 1.60% (the lowest Idaho tax bracket) to 7.80% (the highest Idaho tax bracket). Each marginal rate only applies to earnings within the applicable marginal tax bracket.

In Idaho, different tax brackets are applicable to different filing types. Married couples filing their Idaho income tax return jointly will usually have wider tax brackets than those filing separately or as an individual.

What is my Idaho tax bracket?

Technically, you don't have just one "tax bracket" - you pay all of the Idaho marginal tax rates from the lowest tax bracket to the tax bracket in which you earned your last dollar. For comparison purposes, however, your Idaho tax bracket is the tax bracket in which your last earned dollar in any given tax period falls.

You can think of the bracketed income tax as a flat amount for all of the money you earned up to your highest tax bracket, plus a marginal percentage of any amount you earned over that.

For earnings between $0.00 and $1,323, you'll pay 1.60%

For earnings between $1,323.00 and $2,642, you'll pay 3.60% plus $21.17

For earnings between $2,642.00 and $3,963, you'll pay 4.20% plus $68.65

For earnings between $3,963.00 and $5,284, you'll pay 5.10% plus $124.13

For earnings between $5,284.00 and $6,604, you'll pay 6.20% plus $191.51

For earnings between $6,604.00 and $9,907, you'll pay 7.10% plus $273.35

For earnings between $9,907.00 and $26,418, you'll pay 7.40% plus $507.86

For earnings over $26,418.00, you'll pay 7.80% plus $1,729.67

For earnings between $0.00 and $2,646, you'll pay 1.60%

For earnings between $2,646.00 and $5,284, you'll pay 3.60% plus $42.34

For earnings between $5,284.00 and $7,926, you'll pay 4.20% plus $137.30

For earnings between $7,926.00 and $10,568, you'll pay 5.10% plus $248.27

For earnings between $10,568.00 and $13,208, you'll pay 6.20% plus $383.01

For earnings between $13,208.00 and $19,814, you'll pay 7.10% plus $546.69

For earnings between $19,814.00 and $52,836, you'll pay 7.40% plus $1,015.72

For earnings over $52,836.00, you'll pay 7.80% plus $3,459.34

Idaho Income Tax Examples

A clerk with a $35,000 yearly salary will pay $2,399 in Idaho income tax and $4,455 in federal income tax. After tax, he will have $28,146 left.

A teacher with a $24,000 yearly salary will pay $1,551 in Idaho income tax and $2,932 in federal income tax. After tax, he will have $19,517 left.

Idaho Tax Estimator

You can use the income tax estimator to the left to calculate your approximate Idaho and Federal income tax based on the most recent tax brackets.

Keep in mind that this estimator assumes all income is from wages, assumes the standard deduction, and does not account for tax credits.

For a more detailed estimate that takes these factors into account, click "View Detailed Estimate" (this will will redirect to an external website).

Deductions

When calculating your Idaho income tax, keep in mind that the Idaho state income tax brackets are only applied to your adjusted gross income (AGI) after you have made any qualifying deductions.

Qualifying deductions might include an itemized deduction, the Idaho standard deduction, exemptions for dependants, business expenses, etc.

Remember that Idaho may have very different deduction laws from the Federal Income Tax, so you may have to write a whole new list of deductions for your Idaho income tax return.

Download The Idaho Tax Table

	Download a .CSV file of the Idaho income tax brackets
	Download all 2013 state income tax tables as a PDF

Where Our Tax Data Comes From

The Idaho tax brackets on this page were last updated from the Idaho State Tax Commission in November, 2012. Please contact us if any of our Idaho tax data is incorrect or out of date.
Idaho tax return forms and the latest tax tables are available from the State Tax Commission .
Before the official 2013 Idaho income tax brackets are released, the brackets used on this page are an estimate based on the previous year's brackets. These numbers are subject to change if new Idaho tax tables are released.
The income tax estimator tool is provided by Tax-Rates.org.