Yes. Credit union dividends are considered interest income for federal tax purposes, not dividends, regardless of what your credit union calls them on your statement. The IRS taxes them at your ordinary income rate and your credit union reports them on Form 1099-INT, the same form a bank uses for savings account interest.
Why the Label Says Dividend but the Tax Code Says Interest
Credit unions are member-owned cooperatives, so when the institution returns surplus earnings to members, it has historically called those payments dividends. Members are owners, not just depositors. The terminology fits the cooperative structure, but it does not control the tax treatment.
The Internal Revenue Code settles this directly. Under 26 U.S.C. § 6049, the federal reporting statute for interest payments, “interest” explicitly includes amounts paid by a credit union on deposits or withdrawable shares, “whether or not designated as interest.”1Office of the Law Revision Counsel. 26 U.S.C. 6049 – Returns Regarding Payments of Interest That statutory language is why you receive a 1099-INT rather than a 1099-DIV. It is not a call your credit union’s accounting department makes. Congress wrote it into the code.
What Ordinary-Income Treatment Costs You
Because the payments are interest, they are taxed as ordinary income at your marginal rate. No preferential rate is available, and that is the practical difference that costs people money when they assume the word “dividend” means they qualify for lower rates.
Corporate stock dividends that meet certain holding-period requirements are “qualified dividends,” taxed at long-term capital gains rates of 0%, 15%, or 20% depending on your income.2Internal Revenue Service. Topic No. 404, Dividends and Other Corporate Distributions Credit union payments never reach those rates. Two independent provisions block the door. Section 6049 classifies them as interest, so they never enter the dividend category to begin with.1Office of the Law Revision Counsel. 26 U.S.C. 6049 – Returns Regarding Payments of Interest And IRC § 1(h)(11) separately excludes dividends from § 501-exempt corporations from qualified dividend income, which would rule out credit unions in any event because they are exempt under § 501(c)(14).3Office of the Law Revision Counsel. 26 USC 1 – Tax Imposed
How to Report Credit Union Earnings on Your Return
Your credit union must send you Form 1099-INT if it paid you $10 or more during the calendar year. The total appears in Box 1, “Interest Income.” The instructions for the form specifically list credit unions among the institutions required to report amounts in Box 1 “whether or not designated as interest.”4Internal Revenue Service. Instructions for Forms 1099-INT and 1099-OID
You carry that Box 1 amount to your Form 1040. If your total taxable interest from all sources exceeds $1,500 for the year, you also file Schedule B and list the interest by payer.5Internal Revenue Service. About Schedule B (Form 1040), Interest and Ordinary Dividends
Earned less than $10? You will not receive a 1099-INT, but the income is still taxable. The IRS is clear: you report all taxable interest whether or not you receive a form.6Internal Revenue Service. Topic No. 403, Interest Received Your year-end account statement shows the amount.
One thing to watch. A 1099-INT from your credit union is not a 1099-DIV from a brokerage. Corporate stock dividends come on a 1099-DIV that splits distributions into ordinary and qualified categories, and the two forms carry different tax consequences.2Internal Revenue Service. Topic No. 404, Dividends and Other Corporate Distributions
The Early Withdrawal Penalty Deduction People Miss
If you cash out a credit union share certificate (the credit union version of a CD) before it matures, you pay an early withdrawal penalty, usually measured in days of forfeited interest. Your credit union reports that penalty in Box 2 of the same 1099-INT.
Box 2 is deductible as an adjustment to income on Schedule 1 of your Form 1040. It reduces your adjusted gross income directly, so you get the benefit even if you don’t itemize. You can deduct the full penalty even when it exceeds the interest you earned on the certificate during the year. Many filers glance at Box 1 and never check Box 2, and the deduction goes unclaimed.4Internal Revenue Service. Instructions for Forms 1099-INT and 1099-OID
Net Investment Income Tax for Higher Earners
Higher earners face an additional 3.8% surtax on net investment income under IRC § 1411. Interest income, including credit union dividends, counts toward the base subject to this tax.7Internal Revenue Service. Questions and Answers on the Net Investment Income Tax The tax applies when modified adjusted gross income exceeds:
- $200,000 for single or head of household
- $250,000 for married filing jointly
- $125,000 for married filing separately
These thresholds are not indexed for inflation and have not changed since the tax took effect in 2013, so more taxpayers cross them each year as wages rise.7Internal Revenue Service. Questions and Answers on the Net Investment Income Tax
What Happens If You Skip Reporting the Income
Your credit union files a copy of every 1099-INT with the IRS, and the agency’s automated matching system compares those forms against your return. Leave the income off and expect a notice.
The accuracy-related penalty for negligence or disregard of the rules is 20% of the resulting underpayment.8Internal Revenue Service. Accuracy-Related Penalty On a few hundred dollars of unreported interest, the penalty itself is small, but the notice, the paperwork, and the risk of further scrutiny make it a poor trade.
Separately, if your credit union does not have a valid Taxpayer Identification Number for you, or the IRS notifies it that your TIN is wrong, the credit union must withhold 24% of your earnings as backup withholding.9Internal Revenue Service. Tax Withholding Types You can recover the withheld amount when you file, but only if you file.