DescriptionDo not use your AGI from an amended return Form 1040X or a math error correction made by IRS. AGI is the amount line 4. If you do not have your 2005 income tax return call the IRS at 1-800-829-1040 to get a free transcript of your return. If you filed electronically last year you may use your prior year PIN to verify your identity instead of your prior year AGI. The prior year PIN is the five digit PIN you used to...
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