What do the letter codes in box 12 of my W-2 mean? - Intuit
Dec 22, 2025 · When you're entering your box 12 info, don't enter the lowercase letters next to 12 (12a, 12b, 12c, 12d, sometimes 12a-d)—they're just line labels. Only enter the capital letter codes.
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Form W-2 Box 12 Codes | Codes and Explanations [Chart]
Jun 5, 2024 · Since there are four parts of Box 12 on Form W-2 (12a, 12b, 12c, and 12d), you can put up to four codes and amounts on the W-2. If you need to report more than four, you will need an …
What Do The W-2 Box 12 Codes Mean? | H&R Block®
Box 12 on a W-2 form has a number of sub-categories ranging from A to II—that’s 30 sub-boxes! Each of the W-2 codes on box 12 is either a single or double-letter code. What does box 12 on W-2 forms …
W2 Box 12 Codes Explained: Complete Guide for 2025
Box 12a on a W-2 contains specific codes and amounts that report various types of compensation or benefits, such as retirement plan contributions, tax-deferred benefits, or other employer-provided …
Box 12 W-2 Tax Codes Guide 2025: What You Need to Know
Jul 11, 2025 · Box 12 is divided into four subsections: 12a, 12b, 12c, and 12d. Each subsection shows a letter code on the left and the corresponding dollar amount on the right, separated by a vertical line.
W-2 Box 12 Codes: What the Letter Codes Mean | TaxAct
Feb 20, 2025 · TaxAct has a handy table that lists the meaning of all W-2 box 12 letter codes.
W-2 Box 12 Codes - Jackson Hewitt
Aug 7, 2024 · Box 12 has four sections: 12a, 12b, 12c, and 12d. Each subsection references the space and is still part of Box 12. Within the box, there will be a code to identify the miscellaneous items that …
What are Form W-2 Box 12 Codes? | Tax1099 Blog
Nov 15, 2024 · Box 12 is divided into four parts: 12a, 12b, 12c, and 12d. Each line (12a, 12b, 12c, 12d) is used to report different codes and their corresponding amounts on Form W-2.
What is Line 12A on a W2 Form?
Dec 31, 2024 · On your W-2 form, Line 12A indicates any employee contributions to a Section 401 (k) plan. This pre-tax contribution reduces your taxable income, thus, allowing you to save for retirement …
What does Box code 12A: AA Code mean on my W-2? Uncollected tax ...
Apr 11, 2025 · That code AA in Box 12 refers to uncollected Social Security tax on tips. It means you received tip income, but your employer didn't withhold the required Social Security tax on those tips. …