Table of Contents
- Part 1. Rules for All Dependents
- Filing Requirements
- Should a Return Be Filed Even If Not Required?
- Responsibility for Child's Return
- Standard Deduction
- Dependent's Own Exemption
- Withholding From Wages
- Part 2. Tax on Investment Income of Child Under 18
- Parent's Election To Report Child's Interest and Dividends
- Tax for Children Under Age 18 Who Have Investment Income of More Than $1,700
| Dependent |
| Earned income |
| Exemption |
| Gross income |
| Itemized deductions |
| Standard deduction |
| Unearned income |
This part of the publication discusses the filing requirements for dependents, who is responsible for a child's return, how to figure a dependent's standard deduction and exemption (if any), and whether a dependent can claim exemption from federal income tax withholding.
Whether a dependent has to file a return generally depends on the amount of the dependent's earned and unearned income and whether the dependent is married, is age 65 or older, or is blind.

The following sections apply to dependents with:
-
Earned income only,
-
Unearned income only, and
-
Both earned and unearned income.
To find out whether a dependent must file, read the section that applies, or use Table 1 on the previous page.
A dependent must file a return if all his or her income is earned income, and the total is more than the amount listed in the following table.
| Marital Status | Amount | |
| Single | ||
| Under 65 and not blind | $5,350 | |
| Either 65 or older or blind | $6,650 | |
| 65 or older and blind | $7,950 | |
| Married* | ||
| Under 65 and not blind | $5,350 | |
| Either 65 or older or blind | $6,400 | |
| 65 or older and blind | $7,450 | |
| *If a dependent's spouse itemizes deductions on a separate return, the dependent must file a return if the dependent has $5 or more of gross income (earned and/or unearned). | ||
Example.
William is 16. His mother claims an exemption for him on her income tax return. He worked part time on weekends during the school year and full time during the summer. He earned $5,600 in wages. He did not have any unearned income.
He must file a tax return because he has earned income only and his total income is more than $5,350. If he were blind, he would not have to file a return because his total income is not more than $6,650.
A dependent must file a return if all his or her income is unearned income, and the total is more than the amount listed in the following table.
| Marital Status | Amount | |
| Single | ||
| Under 65 and not blind | $ 850 | |
| Either 65 or older or blind | $2,150 | |
| 65 or older and blind | $3,450 | |
| Married* | ||
| Under 65 and not blind | $ 850 | |
| Either 65 or older or blind | $1,900 | |
| 65 or older and blind | $2,950 | |
| *If a dependent's spouse itemizes deductions on a separate return, the dependent must file a return if the dependent has $5 or more of gross income (earned and/or unearned). | ||
Example.
Sarah is 18 and single. Her parents can claim an exemption for her on their income tax return. She received $970 of taxable interest and dividend income. She did not work during the year.
She must file a tax return because she has unearned income only and her total income is more than $850. If she were blind, she would not have to file a return because she has unearned income only and her total income is not more than $2,150.

| Filing Requirement Worksheet | |||||
| for Most Dependents | |||||
| 1. |
Enter dependent's earned
income plus $300 |
||||
| 2. | Minimum amount | $850 | |||
| 3. |
Compare lines 1 and 2. Enter
the larger amount |
||||
| 4. | Maximum amount | 5,350 | |||
| 5. |
Compare lines 3 and 4. Enter
the smaller amount |
||||
| 6. |
Enter the dependent's gross
(total) income. If line 6 is more than line 5, the dependent must file an income tax return. If the dependent is married and his or her spouse itemizes deductions on a separate return, the dependent must file an income tax return if line 6 is $5 or more. |
||||
Table 1. 2007 Filing Requirements for Dependents
| If your parent (or someone else) can claim you as a dependent, use this table to see if you must file a return. | ||||||
| See the definitions of “dependent,”“earned income,” and “unearned income” in the Glossary. | ||||||
| Single dependents—Were you either age 65 or older or blind? | ||||||
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No. You must file a return if any of the following apply. | |||||
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Yes. You must file a return if any of the following apply. | |||||
|
||||||
| The larger of: | This amount: | |||||
|
PLUS |
$1,300 ($2,600 if 65
or older and blind) |
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| Married dependents—Were you either age 65 or older or blind? | ||||||
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No. You must file a return if any of the following apply. | |||||
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Yes. You must file a return if any of the following apply. | |||||
|
||||||
| The larger of: | This amount: | |||||
|
PLUS |
$1,050 ($2,100 if 65
or older and blind) |
||||
Example 1.
Joe is 20, single, not blind, and a full-time college student. His parents provide most of his support and claim an exemption for him on their income tax return. He received $200 taxable interest income and earned $2,750 from a part-time job.
He does not have to file a tax return because his total income of $2,950 ($200 interest plus $2,750 in wages) is not more than $3,050, the amount on line 5 of his filled-in Filing Requirement Worksheet for Most Dependents (shown next).
| Filing Requirement Worksheet | |||||
| for Most Dependents | |||||
| 1. |
Enter dependent's earned
income plus $300 |
$ 3,050 | |||
| 2. | Minimum amount | 850 | |||
| 3. |
Compare lines 1 and 2. Enter
the larger amount |
3,050 | |||
| 4. | Maximum amount | 5,350 | |||
| 5. |
Compare lines 3 and 4. Enter
the smaller amount |
3,050 | |||
| 6. | Enter the dependent's gross (total) income. If line 6 is more than line 5, the dependent must file an income tax return. If the dependent is married and his or her spouse itemizes deductions on a separate return, the dependent must file an income tax return if line 6 is $5 or more. | $ 2,950 | |||
Example 2.
The facts are the same as in Example 1 except that Joe had $600 taxable interest income.
He must file a tax return because his total income of $3,350 ($600 interest plus $2,750 wages) is more than $3,050, the amount on line 5 of his filled-in worksheet (shown next).
| Filing Requirement Worksheet | |||||
| for Most Dependents | |||||
| 1. |
Enter dependent's earned
income plus $300 |
$ 3,050 | |||
| 2. | Minimum amount | 850 | |||
| 3. |
Compare lines 1 and 2. Enter
the larger amount |
3,050 | |||
| 4. | Maximum amount | 5,350 | |||
| 5. |
Compare lines 3 and 4. Enter
the smaller amount |
3,050 | |||
| 6. | Enter the dependent's gross (total) income. If line 6 is more than line 5, the dependent must file an income tax return. If the dependent is married and his or her spouse itemizes deductions on a separate return, the dependent must file an income tax return if line 6 is $5 or more. | $ 3,350 | |||

| Filing Requirement Worksheet
for Dependents Who Are Age 65 or Older or Blind |
||||||||
| 1. |
Enter dependent's earned
income plus $300 |
|||||||
| 2. | Minimum amount | $850 | ||||||
| 3. |
Compare lines 1 and 2. Enter
the larger amount |
|||||||
| 4. | Maximum amount | 5,350 | ||||||
| 5. |
Compare lines 3 and 4. Enter
the smaller amount |
|||||||
| 6. |
Enter the amount from the
following table that applies to the dependent |
|||||||
| Marital Status | Amount | |||||||
| Single | ||||||||
| Either 65 or older or blind | $1,300 | |||||||
| 65 or older and blind | $2,600 | |||||||
| Married | ||||||||
| Either 65 or older or blind | $1,050 | |||||||
| 65 or older and blind | $2,100 | |||||||
| 7. | Add lines 5 and 6. Enter the total | |||||||
| 8. | Enter the dependent's gross (total) income. If line 8 is more than line 7, the dependent must file an income tax return. If the dependent is married and his or her spouse itemizes deductions on a separate return, the dependent must file an income tax return if line 8 is $5 or more | |||||||
Example 3.
The facts are the same as in Example 2 except that Joe is also blind. He does not have to file a return because his total income of $3,350 is not more than $4,350, the amount on line 7 of his filled-in Filing Requirement Worksheet for Dependents Who Are Age 65 or Older or Blind (shown next).
| Filing Requirement Worksheet
for Dependents Who Are Age 65 or Older or Blind |
||||||||
| 1. |
Enter dependent's earned
income plus $300 |
$3,050 | ||||||
| 2. | Minimum amount | 850 | ||||||
| 3. |
Compare lines 1 and 2. Enter
the larger amount |
3,050 | ||||||
| 4. | Maximum amount | 5,350 | ||||||
| 5. |
Compare lines 3 and 4. Enter
the smaller amount |
3,050 | ||||||
| 6. | Enter the amount from the following table that applies to the dependent | 1,300 | ||||||
| Marital Status | Amount | |||||||
| Single | ||||||||
| Either 65 or older or blind | $1,300 | |||||||
| 65 or older and blind | $2,600 | |||||||
| Married | ||||||||
| Either 65 or older or blind | $1,050 | |||||||
| 65 or older and blind | $2,100 | |||||||
| 7. | Add lines 5 and 6. Enter the total | 4,350 | ||||||
| 8. | Enter the dependent's gross (total) income. If line 8 is more than line 7, the dependent must file an income tax return. If the dependent is married and his or her spouse itemizes deductions on a separate return, the dependent must file an income tax return if line 8 is $5 or more | $3,350 | ||||||
Some dependents may have to file a tax return even if their income is below the amount that would normally require them to file a return.
A dependent must file a tax return if he or she owes any other taxes, such as:
-
Social security and Medicare taxes on tips not reported to his or her employer or on wages received from an employer who did not withhold these taxes,
-
Uncollected social security and Medicare or railroad retirement taxes on tips reported to his or her employer or on group-term life insurance,
-
Alternative minimum tax,
-
Additional tax on a health savings account from Form 8889, Part III,
-
Recapture taxes, such as the tax from recapture of an education credit, or
-
Tax on a qualified plan, including an individual retirement arrangement (IRA), or other tax-favored account. But if the dependent is filing a return only because of this tax, the dependent can file Form 5329 by itself.
A dependent must also file a tax return if he or she:
-
Received any advance earned income credit payments from his or her employers in 2007,
-
Had wages of $108.28 or more from a church or qualified church-controlled organization that is exempt from employer social security and Medicare taxes, or
-
Had net earnings from self-employment of at least $400.
Even if a dependent does not meet any of the filing requirements discussed earlier, he or she should file a tax return if either of the following applies.
-
Income tax was withheld from his or her income.
-
He or she qualifies for the earned income credit, the additional child tax credit, the health coverage tax credit, or the refundable credit for prior year minimum tax. See the tax return instructions to find out who qualifies for these credits.
By filing a return, the dependent can get a refund.
Generally, the child is responsible for filing his or her own tax return and for paying any tax, penalties, or interest on that return. If a child cannot file his or her own return for any reason, such as age, the child's parent or guardian is responsible for filing a return on his or her behalf.
If the child does not pay the tax due on this income, the parent may be liable for the tax.
The standard deduction for an individual who can be claimed as a dependent on another person's tax return is generally limited to the larger of:
-
$850, or
-
The individual's earned income plus $300, but not more than the regular standard deduction (generally $5,350).
However, the standard deduction for a dependent who is age 65 or older or blind is higher.
Certain dependents cannot claim any standard deduction. See Standard Deduction of Zero, later.
Table 2. Standard Deduction Worksheet for Dependents
| Use this worksheet only if someone can claim you (or your spouse, if filing jointly) as a dependent. | |||||
| If you were 65 or older and/or blind, check the correct number of boxes below. Put the total number of boxes checked in box c and go to line 1. | |||||
| a. | You |
65 or older
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Blind
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| b. |
Your spouse, if claiming
spouse's exemption | ||||








