Partnership Returns: What Form 1065 Reports
Published November 7, 2026
Publication 541 (Rev. December 2025), Partnerships, explains how a partnership is taxed and what the partnership return reports. A partnership is not taxed on its profit at the entity level in the usual case. Instead, the partnership files an information return, and each partner reports a share on the partner's own return. This guide covers the basics. It is general information, not advice about your case.
Who must file Form 1065
The publication says every partnership that engages in a trade or business, or that has gross income, must file an information return on Form 1065. The return shows the partnership's income, deductions, and other required information.
An LLC that is treated as a partnership must also file Form 1065. One of its members signs the return.
A partnership does not have to file Form 1065 for a tax year in which it neither receives income nor pays or incurs expenses that are treated as deductions or credits. The Form 1065 instructions explain who must file.
What the return shows
The return must show the names and addresses of each partner. It must also show each partner's share of taxable income. A partner signs the return. The partnership also names a partnership representative on the form.
Schedule K-1: each partner's share
Each partner receives a Schedule K-1 (Form 1065). The schedule shows that partner's share of the partnership's income, deductions, and credits. The partner uses those amounts on the partner's own return. The publication explains how these items flow to Form 1040 and to the schedules that go with it.
Because the partner reports the share, the partner may owe tax even if no cash was distributed. The publication covers how distributions affect a partner's basis, and the Schedule K-1 instructions include a worksheet for adjusting basis.
Distributions
A distribution is money or property the partnership pays to a partner. The publication says a partnership generally does not recognize gain or loss because of a distribution it makes, with exceptions. The tax result for the partner depends on the partner's basis and the type of property. Check the partnership section of the publication before you treat a distribution as not taxable.
The spouse joint venture election
A qualified joint venture is a business run by spouses. The publication sets out the conditions. Only spouses can be the members. Both spouses must elect not to be treated as a partnership, and both must materially participate in the business. The business must be co-owned by both spouses and not held in the name of a state-law entity, such as a partnership or an LLC.
If both spouses make the election, the venture is not treated as a partnership. There is no Form 1065 filing requirement. Each spouse reports a share of the income, gain, deduction, loss, and credit as a sole proprietor, on the appropriate form such as Schedule C.
If the spouses do not make the election, each spouse carries the share of partnership income or loss from Schedule K-1 to the joint or separate return. Each spouse includes their share of self-employment income on a separate Schedule SE. The publication notes that this generally does not increase total tax, but it gives each spouse credit for social security earnings.
The publication also covers partnerships that end during the year. If a partnership is terminated before the end of its tax year, Form 1065 must be filed for the short period, from the beginning of the tax year through the date of termination. The return is due the 15th day of the third month following the date of termination.
Keeping records
Keep the partnership agreement, the partnership's annual returns, and each Schedule K-1 you receive. Track your basis in the partnership over time. These records help you answer later questions about distributions, losses, and the amount you report each year.
Next steps
If you are a partner, read your Schedule K-1 line by line and compare it with the partnership's return. If you run a partnership, check Form 1065 and its instructions for due dates and the signing rules. For a joint venture between spouses, decide whether the election fits your business before the year begins. A tax professional can help you with the details.
Sources: Sources: IRS, Publication 541 (Rev. December 2025), Partnerships (https://www.irs.gov/pub/irs-pdf/p541.pdf) This is general information, not advice about your specific return.
