Usury Laws in Wisconsin (2026): Interest Rate Caps You Should Know
Most people don’t realize Wisconsin has pretty strict rules about interest rates. Seriously. If you’re taking out a loan or lending money in the Badger State, you need to know these limits. The penalties can hit hard if you get it wrong.
Let’s break down exactly what you need to know about usury laws in Wisconsin.
What Are Usury Laws?
Usury laws set maximum interest rates that lenders can charge. They exist to protect borrowers from predatory lending practices. Basically, they prevent lenders from charging ridiculously high interest rates that trap people in debt.
Think of it like a speed limit, but for loan interest. Each state sets its own limits. Wisconsin’s rules are actually stricter than many other states.
Wisconsin’s Basic Interest Rate Limits
Here’s where things get interesting. Wisconsin has a two-tier system under Wisconsin Statute 138.05.
The legal interest rate is 5% per year. This applies when there’s no written agreement about interest. It’s the default rate.
With a written agreement, lenders can charge up to 12% annually. That’s the general maximum for most personal loans. Pretty straightforward, right?
But wait, there’s more to know. These rates only apply to certain types of loans.
Who Do These Limits Apply To?
The basic limits apply to personal loans. We’re talking about money borrowed by individuals for personal use. Not business loans. Not corporate borrowing.
Wondering if this applies to you? If you’re borrowing money as an individual, these limits matter. If you’re borrowing through a corporation or LLC, different rules apply.
Sound complicated? It’s actually not once you know which category you fall into.
Important Exemptions You Need to Know
Okay, pause. This part is important.
Several types of loans are exempt from Wisconsin’s basic usury limits. Let me break them down.
Bank Loans and Credit Unions
State-chartered banks and credit unions can charge rates allowed by federal law. They’re not bound by the 5% or 12% limits. Under Wisconsin Statute 138.041, these financial institutions follow federal interest rate rules instead.
Mortgage Loans
Residential mortgages are exempt under Wisconsin Statute 138.055. Lenders can set rates based on market conditions. This makes sense when you think about it. Mortgage rates fluctuate with the economy.
Most people get their mortgages from banks anyway. The exemption reflects how the mortgage market actually works.
Business Loans
Any loan to a corporation or LLC is exempt. Business loans over $25,000 are also exempt. The reasoning? Businesses are considered more sophisticated borrowers. They can negotiate their own terms.
Here’s the catch though. You can’t just form a corporation to avoid usury laws. Wisconsin law explicitly warns against this. Courts will look at the true purpose of the loan.
If you set up a company just to get around interest rate limits, you’re still violating the law. Trust me, judges see right through that trick.
Consumer Credit Transactions
Retail installment contracts follow different rules. These include store financing for furniture, appliances, and electronics. They’re governed by Wisconsin Statute 422.201.
Car loans are also exempt under Wisconsin Statute 218.0142. The rates for vehicle financing follow their own structure.
Pawnbroker Loans
Pawnbrokers can charge up to 3% interest per month. That works out to 36% annually. They’re regulated under Wisconsin Statute 138.10.
The minimum charge is $1 for the first month. Then 50 cents for each month after that. If the calculated interest is less than those amounts.
Penalties for Violating Usury Laws
Now, here’s where things get serious. Breaking usury laws in Wisconsin comes with real consequences.
Criminal Penalties
Knowingly charging unlawful interest is a misdemeanor. You could face up to six months in jail. Plus a fine up to $500. That’s per Wisconsin Statute 138.05(6).
Not the kind of thing you want on your record. Honestly, this is why lenders need to be super careful about rate calculations.
Civil Penalties
The Wisconsin Department of Financial Institutions enforces these laws. They can issue cease-and-desist orders. They can impose fines. They can revoke licenses.
Civil penalties can reach $10,000 per violation. According to Wisconsin Statute 138.09(9), each overcharge can be a separate violation.
That adds up fast if you’ve been overcharging multiple borrowers.
What Borrowers Can Recover
Here’s good news if you’ve been overcharged. You can get your money back.
Under Wisconsin Statute 138.05(5), borrowers can recover excess interest paid. You can also get the money you paid back. But there’s a limit of $2,000 on principal recovery.
You might also recover actual damages. This includes any harm caused by the illegal loan terms. Courts can even void loan agreements in egregious cases.
The lender might owe you interest on the overcharges too. At 5% per year on the excess amounts.
Unintentional Mistakes
Hold on, this part matters. Not all violations lead to penalties.
If a lender makes an unintentional mistake, they can correct it. They need to fix it when you demand correction. If they do, the loan stays enforceable. No penalties apply.
This protects lenders who make honest calculation errors. But the key word is “unintentional.” Deliberate overcharges don’t get this protection.
Licensing Requirements for Lenders
Certain lenders must be licensed in Wisconsin. This applies to lenders making consumer loans of $25,000 or less. If the interest rate exceeds 18% per year, you need a license.
The Wisconsin Department of Financial Institutions issues these licenses. Starting in 2025, lenders must register through the Nationwide Multistate Licensing System.
Applicants need to submit financial statements. A business plan. Plus a $500 non-refundable application fee.
Operating without a license when one is required? That’s a serious violation. The loan becomes unenforceable in Wisconsin courts.
Recent Changes to Wisconsin Lending Laws
Wisconsin updated its Licensed Lenders Law in 2024. The changes took effect January 1, 2025.
Now the licensing requirement extends to loan purchasers. If you buy consumer loans with APR over 18%, you need a license. Even if a bank originally made the loan.
Loan servicers also need licenses now. If you’re collecting payments on these loans, you need to be licensed.
There’s an exemption for securitization transactions. But only if a licensed entity services the loans. The details matter here, so check with the Department of Financial Institutions if you’re unsure.
Special Rules for Payday Loans
Wisconsin doesn’t have a strict APR cap on payday loans. Instead, they’re regulated under Wisconsin Statute 138.14.
Payday lenders must provide clear disclosures. Fee limitations exist to prevent the worst abuses. But honestly, payday loans can still be expensive in Wisconsin.
Some consumer advocates argue Wisconsin should adopt stronger payday loan protections. Other states cap payday loan APRs at 36%. Wisconsin doesn’t.
How to Protect Yourself as a Borrower
You’re not alone if loan terms confuse you. Most people struggle with interest calculations.
Here’s what you should do:
Always read loan documents carefully. Look for the APR, not just the interest rate. The APR includes fees and gives you the true cost.
Ask questions before you sign anything. If the lender can’t explain the terms clearly, that’s a red flag.
Calculate what you’ll actually pay over the loan term. Sometimes what seems affordable monthly adds up to a lot in total interest.
Compare offers from multiple lenders. Banks, credit unions, and online lenders all compete. Shopping around can save you money.
If something feels wrong, it probably is. Trust your instincts. High-pressure sales tactics are warning signs.
What to Do If You’ve Been Overcharged
So what happens if you discover you’ve been charged illegal interest rates?
First, document everything. Keep copies of your loan agreement. Save payment records. Note the actual interest charged.
Contact the lender in writing. Explain the overcharge. Request a refund of excess interest. Give them a chance to correct the mistake.
If they don’t respond or refuse to fix it, file a complaint. The Wisconsin Department of Financial Institutions accepts consumer complaints. They investigate potential violations.
You can also file a civil lawsuit. You might recover the excess interest plus damages. Courts can award attorney’s fees too. This makes it easier to find a lawyer willing to help.
Consider reporting to consumer protection agencies. The Wisconsin Consumer Protection Bureau investigates unfair lending practices.
The “Unconscionable” Standard
Wisconsin law prohibits unconscionable loan terms. This applies even when specific rate caps don’t.
What makes a loan unconscionable? Courts look at the overall fairness. Extremely high rates combined with deceptive practices can be unconscionable.
There’s no magic number that automatically triggers this. But if a loan “shocks the conscience,” courts can void it.
This provides a safety net. Even loans that technically fit within exemptions can be challenged if they’re grossly unfair.
Business Loans and Corporate Borrowing
Remember, loans to corporations and LLCs are exempt from basic usury limits. There’s literally no maximum rate for these loans.
But that doesn’t mean anything goes. The unconscionable standard still applies. And you can’t use a corporation as a shield for personal loans.
Courts look at who actually benefits from the loan. If it’s really a personal loan dressed up as a corporate one, usury laws still apply.
Wisconsin statute explicitly addresses this. Forming a corporation specifically to evade usury laws doesn’t work.
Judgment Interest Rates
When you win a lawsuit in Wisconsin, the judgment earns interest. The rate is 12% per year for most judgments.
For mortgage foreclosures, the judgment rate equals the contract rate. Whatever interest rate the mortgage specified.
This encourages prompt payment of judgments. It also compensates winners for delays in collecting what they’re owed.
Consumer Credit Transactions
Wisconsin’s Consumer Act governs many lending transactions. It’s found in Wisconsin Statutes Chapters 421-427.
The Act provides additional protections beyond basic usury laws. It covers disclosure requirements. Payment terms. Collection practices.
Finance charges on consumer credit follow Wisconsin Statute 422.201. These rates differ from the basic 5% or 12% limits.
Retail installment contracts can include higher finance charges. But they must follow specific disclosure rules.
Tips for Lenders
If you’re lending money in Wisconsin, be careful. The penalties for violations are real.
Always put loan terms in writing. Specify the interest rate clearly. Calculate the APR correctly.
If you’re making loans over 18% APR, get licensed. Don’t risk operating without proper authorization.
Document everything. Keep detailed records of loan terms. Save payment histories. This protects you if questions arise later.
Consider having a lawyer review your loan documents. Especially for larger loans or complex terms. It’s cheaper than defending against a usury violation.
Stay current on law changes. Wisconsin updated lending laws in 2024. More changes could come. Subscribe to updates from the Department of Financial Institutions.
Federal Law and State Law Interaction
Federal law can override state usury limits. National banks often follow federal rules instead of state limits.
The Marquette National Bank Supreme Court decision allows this. Banks can charge rates legal in their home state. Even to borrowers in other states.
Most credit card companies are based in states with no usury limits. That’s why credit card rates can be high. They’re not violating Wisconsin law.
The Monetary Control Act of 1980 also affects usury limits. It allows certain lenders to charge higher rates than state law permits.
This creates confusion. Some lenders follow state law. Others follow federal law. It depends on their charter and structure.
Where to Get Help
Need assistance understanding Wisconsin’s usury laws? Several resources can help.
The Wisconsin Department of Financial Institutions offers guidance. They have consumer education materials on their website. You can call them with questions.
Legal aid organizations help low-income borrowers. If you can’t afford a lawyer, they might represent you. Or at least provide advice.
The State Bar of Wisconsin offers lawyer referrals. You can find attorneys who specialize in consumer lending issues.
Consumer credit counseling agencies provide free advice. They can review your loan terms. Help you understand if you’re being overcharged.
Credit Cards and Wisconsin Law
Credit cards mostly don’t follow Wisconsin usury limits. As mentioned, federal law exempts national banks.
But state-chartered banks issuing cards must follow Wisconsin rules. Unless they have special federal exemptions.
The bottom line? Most major credit cards aren’t subject to Wisconsin’s interest rate caps. They follow federal law instead.
This doesn’t mean they can do whatever they want. Federal consumer protection laws still apply. The Credit CARD Act limits certain practices.
Private Lending Between Individuals
What about lending money to a friend or family member? Do usury laws apply?
Yes, they do. Personal loans between individuals fall under Wisconsin Statute 138.05.
If there’s no written agreement, the legal rate is 5%. With a written agreement, you can charge up to 12%.
Many people don’t realize this. They think usury laws only apply to businesses. Wrong. Even personal loans between friends must follow the limits.
Keep it legal. Put the terms in writing. Stay within the rate caps. This protects both the lender and borrower.
Real Estate and Construction Loans
Residential mortgages are exempt from basic usury limits. But what about other real estate loans?
Construction loans often follow mortgage rules. They’re secured by real estate. They typically qualify for exemptions.
Land contracts and seller financing can be more complex. The terms matter. Whether it’s for residential or commercial property matters.
Commercial real estate loans to businesses are generally exempt. Residential loans to individuals might be exempt as a mortgage. Or might follow other rules.
The safest approach? Consult with a real estate attorney. These transactions involve large amounts. Getting the terms right matters.
Student Loans and Education Financing
Federal student loans follow federal rates. State usury laws don’t apply to them.
Private student loans are more complex. If issued by national banks, federal law applies. If from state-chartered lenders, Wisconsin law might apply.
Many private student loan lenders qualify for exemptions. But some must follow Wisconsin’s consumer lending rules.
If you’re considering a private student loan, compare the rates carefully. Federal loans typically offer better terms and protections.
Auto Loans and Vehicle Financing
Car loans are exempt from Wisconsin’s basic usury limits. They follow Wisconsin Statute 218.0142.
This includes loans from dealers, banks, and credit unions. The rates can exceed 12% without violating usury laws.
But lenders still must provide required disclosures. Federal Truth in Lending Act rules apply. State consumer protection laws apply.
High interest auto loans exist. Especially for subprime borrowers. Shop around if possible. Your credit union might offer better rates than a dealer.
What Counts as Interest?
This is actually important. Not just the stated interest rate counts.
Courts look at the total cost of borrowing. Loan fees tied to the amount borrowed count as interest. Origination fees. Points. Certain service charges.
These must be included when calculating the effective interest rate. You can’t avoid usury limits by calling interest a “fee.”
Bona fide commitment fees don’t count as interest. Neither do charges for actual identifiable expenses. Like appraisal costs or filing fees.
But charges that relate to the loan amount rather than specific expenses? Those count as interest. The total must stay within legal limits.
Prepayment and Refunds
Wisconsin law requires interest refunds on prepaid loans. If you pay off a loan early, you shouldn’t pay full interest.
The refund calculation depends on the loan type. Installment loans use one method. Other loans use different calculations.
The key principle? You only pay interest for the time you actually borrowed the money.
Some loans include prepayment penalties. These are legal in certain circumstances. But they’re limited. They can’t be used to collect excess interest.
The Wisconsin Consumer Act
This Act provides broad consumer protections. It covers more than just interest rates.
It regulates credit transactions generally. Disclosure requirements. Payment terms. Default procedures. Collection practices.
Violating the Consumer Act can lead to penalties. Even if the interest rate itself is legal. Borrowers can sue for violations.
The Act allows recovery of actual damages. Statutory penalties in some cases. Attorney’s fees. This encourages enforcement.
If you’re involved in consumer lending, know this Act. It creates obligations beyond avoiding usury.
Avoiding Usury in Practice
For lenders, staying compliant means more than checking the rate.
Calculate the APR correctly. Include all fees that count as interest. Use proper amortization methods.
Provide required disclosures. State the APR clearly. Explain payment terms. Detail any fees or charges.
Don’t try to evade limits through tricks. Using a corporate structure improperly. Breaking fees into categories to hide true costs. Courts see through these schemes.
If you’re near the legal limit, be extra careful. A small calculation error could push you over. Better to stay well below the cap.
Recent Court Cases
Wisconsin courts occasionally address usury issues. These decisions clarify how the law applies.
Courts have held that loan fees tied to loan amounts count as interest. They must be amortized over the loan term.
Forming a corporation to evade usury laws doesn’t work. Courts look at substance over form.
Credit card issuers generally have federal preemption. State usury limits don’t apply to most cards.
Individual guarantors of corporate debt can’t claim usury. If the corporation couldn’t raise the defense, neither can the guarantor.
These cases show courts take usury seriously. But they also recognize legitimate business practices.
Reporting Violations
Think a lender violated Wisconsin usury laws? Here’s how to report it.
Contact the Wisconsin Department of Financial Institutions. They have an online complaint form. You can also call or write.
Provide details about the loan. The interest rate charged. Any fees or charges. Documentation helps.
The DFI investigates complaints. They can take enforcement action. Issue cease-and-desist orders. Impose fines. Revoke licenses.
You can also file in small claims court for smaller loans. Or regular court for larger amounts. You might not need a lawyer for small claims.
Consumer protection agencies also accept complaints. The Wisconsin Consumer Protection Bureau. The Federal Trade Commission. The Consumer Financial Protection Bureau.
Multiple agencies regulate lending. Filing with several might get faster action.
Frequently Asked Questions
What is the maximum interest rate in Wisconsin for personal loans?
The maximum is 12% annually with a written agreement. Without an agreement, the legal rate is 5% per year. This applies to personal loans not covered by exemptions.
Do usury laws apply to credit cards in Wisconsin?
Most credit cards are exempt from state usury limits. National banks can charge rates allowed by federal law. Some state-chartered banks must follow Wisconsin limits unless they have federal exemptions.
Can I charge 15% interest on a personal loan to a friend?
No, that would violate Wisconsin law. Personal loans between individuals are limited to 12% with a written agreement. Higher rates could result in penalties and the loan might become unenforceable.
What happens if I form an LLC to avoid usury limits?
It doesn’t work. Wisconsin law explicitly prohibits using a corporation or LLC to evade usury limits. Courts look at the true nature of the loan and who benefits from it.
How do I report a usury violation in Wisconsin?
File a complaint with the Wisconsin Department of Financial Institutions. You can use their online form or call them. You can also file a lawsuit to recover excess interest and damages.
Final Thoughts
Wisconsin’s usury laws protect borrowers from excessive interest rates. The basic limits are 5% without a written agreement and 12% with one. But many exemptions exist for banks, mortgages, business loans, and other types of credit.
Violating these laws carries serious penalties. Criminal charges. Civil fines. Loss of lending licenses. Borrowers can recover excess interest and damages.
If you’re borrowing money, know your rights. Read loan documents carefully. Calculate the total cost. Compare options. If something seems wrong, investigate or get help.
If you’re lending money, understand the rules. Calculate rates correctly. Include all fees that count as interest. Get licensed if required. Put terms in writing.
These laws exist for good reasons. They prevent predatory lending. They promote fair financial practices. They help keep Wisconsin’s credit markets working properly.
When in doubt, consult with a lawyer who knows Wisconsin lending law. It’s worth the cost to get it right.
References
- Wisconsin Statute 138.05 – Money and Rates of Interest https://docs.legis.wisconsin.gov/statutes/statutes/138/05
- Wisconsin Statute 138.09 – Licensed Lenders https://docs.legis.wisconsin.gov/statutes/statutes/138/09
- Wisconsin Department of Financial Institutions – Consumer Protection https://dfi.wi.gov/Pages/Consumers/default.aspx
- Wisconsin Consumer Act – Statutes 421-427 https://docs.legis.wisconsin.gov/statutes/statutes/421
- LegalClarity – Wisconsin Usury Laws Guide (2025) https://legalclarity.org/wisconsin-usury-laws-interest-rate-limits-and-borrower-rights/