Form 4684

IRS title: “Casualties and Thefts”.

2 records in this family: 1 Form row, 1 Instruction row, 0 other-language rows. Every link below goes to the IRS’s own PDF for that record.

Form

Form record for this number, exactly as the IRS listing gives them.
Record idProduct numberTitleRevision datePosted dateLanguage / editionIRS copy
Form 4684Form 4684Casualties and Thefts202501/13/2026EnglishOpen the IRS copy

Instructions

Instruction record for this number, verbatim from the listing.
Record idProduct numberTitleRevision datePosted dateLanguage / editionIRS copy
Instruction 4684Instruction 4684Instructions for Form 4684, Casualties and Thefts202501/23/2026EnglishOpen the IRS copy

Source: IRS listing, retrieved September 2026. Record ids: Form 4684, Instruction 4684.

Every revision date, posted date, title and PDF link above is copied from the row with that record id in the listing, unchanged.

Full listing: IRS, ‘Forms, instructions and publications’.

Where this form number sits

These links are other pages on this site, built from the same listing. They are navigation, not advice.