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Official form guide
IRS Form 8906 is used to claim the distilled spirits credit, part of the general business credit. Partnerships and S corporations must file it; the credit calculation uses an average tax‑financing cost per case of 0.29717.
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IRS Form 8906 is used to claim the distilled spirits credit, part of the general business credit. Partnerships and S corporations must file it; the credit calculation uses an average tax‑financing cost per case of 0.29717.
Plain English
Form 8906 lets eligible wholesalers and other taxpayers claim a credit for distilled spirits they bought or stored. The credit equals the number of cases multiplied by a set cost per case. Partnerships and S corporations report the credit on Schedule K, while other filers use Form 3800. The form is attached to the regular tax return.
Submission Date
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Partnership receiving distilled spirits credit
Partnership must report its share of the credit on Schedule K‑1, box 15 code AL
✓ Verify the credit amount on Schedule K‑1 before completing Form 8906
S corporation receiving distilled spirits credit
S corporation reports its share of the credit on Schedule K‑1, box 13 code AL
✓ Confirm the credit entry on Schedule K‑1 before entering it on Form 8906
Other taxpayer not a partnership or S corporation
Credit can be reported directly on Form 3800, Part III, line 1n
✓ Ensure the credit is entered on Form 3800 instead of Form 8906 if not filing this form
Not stated in the official source.
Checklist
Total number of cases (line 1)
Count of bottled distilled spirits cases · Form 8906 line 1
Average tax‑financing cost per case (line 2)
Average cost figure · Form 8906 line 2 (0.29717)
Distilled spirits credit from partnerships/S corps (line 4)
Credit amounts from Schedule K‑1 boxes · Schedule K‑1 (Form 1065) box 15 code AL or Schedule K‑1 (Form 1120‑S) box 13 code AL
Calculated credit (line 3)
Product of line 1 and line 2 · Form 8906 line 3
Total credit to report (line 5)
Sum of lines 3 and 4 · Form 8906 line 5
Field map
Entity Info
1 items
Name and taxpayer ID of the entity claiming the credit.
Credit Info
1 items
Type of credit or incentive being claimed.
Calculation
2 items
The base amount used to calculate the credit.
Calculated credit amount after applying formulas and limitations.
Certification
1 items
Detailed breakdown supporting the credit calculation.
Signatures
1 items
Sign and date the form.
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Fillable formOpen in Editor->Form 8906 is the 2025 edition (revision 20‑25); the form directs users to www.irs.gov/Form8906 for the latest information.
Quick Facts
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Do I need to file Form 8906 if I'm a corporation that receives the credit from a partnership?
Partnerships must file; corporations receiving the credit from a partnership are not required to file Form 8906.
→ Verify your entity type and source of the credit before filing.
How many bottles make up a case?
The form defines a case as twelve 80‑proof 750‑ml bottles.
→ Confirm the case definition matches the bottles you counted.
What cost per case should I use?
The average tax‑financing cost per case is listed as 0.29717 on line 2.
→ Ensure line 2 displays 0.29717 before calculating the credit.
Can I report the credit on Form 3800 instead of Form 8906?
Only taxpayers who are not partnerships or S corporations and are not using earlier lines may report directly on Form 3800.
→ Confirm you are not a partnership or S corporation and have no separate credit lines before using Form 3800.
How do I calculate cases for non‑standard bottle sizes?
The form provides a three‑step conversion: liters ÷ 9, then multiply by proof/80.
→ Apply the conversion formula exactly as shown.
Do I need to include credits from Schedule K‑1s on line 4?
Line 4 requires credit amounts from Schedule K‑1 (Form 1065) box 15 code AL and Schedule K‑1 (Form 1120‑S) box 13 code AL.
→ Review the relevant Schedule K‑1 boxes and enter the amounts on line 4.
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Form 8906 lets eligible wholesalers and other taxpayers claim a credit for distilled spirits they bought or stored. The credit equals the number of cases multiplied by a set cost per case. Partnerships and S corporations report the credit on Schedule K, while other filers use Form 3800. The form is attached to the regular tax return.
Partnerships and S corporations must file IRS Form 8906 to claim the distilled spirits credit.
The form collects the number of cases of distilled spirits (line 1), the average tax‑financing cost per case (line 2), the calculated credit (line 3), credits from Schedule K‑1 (line 4), and the total credit (line 5).
Attach Form 8906 to the tax return with which it is filed.
Determine eligibility and count cases of distilled spirits, then enter that number on line 1. Enter the required average cost of 0.29717 on line 2 and multiply to obtain line 3. Report any Schedule K‑1 distilled‑spirits credits on line 4, add lines 3 and 4 on line 5, and attach the completed form to the tax return.
Partnerships must file; corporations receiving the credit from a partnership are not required to file Form 8906. Verify your entity type and source of the credit before filing.
The form defines a case as twelve 80‑proof 750‑ml bottles. Confirm the case definition matches the bottles you counted.
The average tax‑financing cost per case is listed as 0.29717 on line 2. Ensure line 2 displays 0.29717 before calculating the credit.
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