Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Individual Tax Return
Instructions for Form 1040
Request for Taxpayer Identification Number (TIN) and Certification
Request for Transcript of Tax Return


Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Employers engaged in a trade or business who pay compensation
Installment Agreement Request

Popular For Tax Pros

Amend/Fix Return
Apply for Power of Attorney
Apply for an ITIN
Rules Governing Practice before IRS


賺得的收入和AGI限額 (Earned Income and AGI Limits)


如果申報… 申報的合格子女人數
一人 兩人 三人或以上
單身、戶主或喪偶 $15,270 $40,320 $45,802 $49,194
已婚夫妻聯合報稅 $20,950 $46,010 $51,492 $54,884

投資收入限制 (Investment Income Limit)


最高優惠額 (Maximum Credit Amounts)


  • $6,431,有三名或三名以上的合格子女
  • $5,716,有兩名合格子女
  • $3,461,有一名合格子女
  • $519,沒有合格子女