Sales Tax in Wisconsin: Complete Guide 2026
Data Notice: Figures, rates, and statistics cited in this article are based on the most recent available data at time of writing and may reflect projections or prior-year figures. Always verify current numbers with official sources before making financial, medical, or educational decisions.
Sales Tax in Wisconsin: Complete Guide 2026
Tax information is for educational purposes only and does not constitute tax advice. Consult a licensed tax professional for your specific situation.
Wisconsin levies a state sales tax of ~5.00%, with counties authorized to impose an additional ~0.50% local sales tax. Most of Wisconsin’s 72 counties have adopted the local option, making the typical combined rate ~5.50% throughout the state. A few counties also levy stadium and other special-purpose taxes, pushing rates slightly higher in specific areas. Wisconsin’s sales tax applies broadly to tangible personal property and select services, with key exemptions for groceries, prescription drugs, and some clothing.
Wisconsin Sales Tax Rates (2026)
| Component | Rate |
|---|---|
| State sales tax | ~5.00% |
| County sales tax (most counties) | ~0.50% |
| Typical combined rate | ~5.50% |
| Milwaukee County (with stadium tax) | ~5.60% |
| Brown County (Green Bay, with stadium tax) | ~5.50% |
Combined Rates by Major City
| City | Combined Rate |
|---|---|
| Milwaukee | ~5.60% |
| Madison | ~5.50% |
| Green Bay | ~5.50% |
| Kenosha | ~5.50% |
| Racine | ~5.50% |
| Appleton | ~5.50% |
| Eau Claire | ~5.50% |
What Is Taxable in Wisconsin
Taxable Items
Wisconsin applies sales tax to a wide range of goods and services:
- General merchandise (electronics, furniture, appliances, household goods)
- Clothing and footwear (no general exemption)
- Prepared food and restaurant meals
- Soft drinks, candy, and snack food
- Digital goods (downloaded or streamed music, movies, books, software)
- Admissions to entertainment and recreational events
- Parking and storage services
- Landscaping and lawn care services
- Photography services
- Telecommunications services
- Lodging and hotel accommodations (plus additional room taxes)
Exempt Items
Key exemptions include:
- Unprepared grocery food: Food for home preparation is exempt (but prepared food, candy, and soft drinks are taxable)
- Prescription medications: Fully exempt
- Over-the-counter drugs: Exempt when purchased with a prescription
- Medical devices and supplies: Exempt when prescribed
- Agricultural supplies: Feed, seed, fertilizer, and farm machinery
- Manufacturing machinery and equipment: Exempt if used exclusively and directly in manufacturing
- Fuel for residential heating: Exempt
- Newspapers and periodicals: Exempt
How Wisconsin Sales Tax Works
Registration
Businesses that sell taxable goods or services in Wisconsin must obtain a Seller’s Permit from the Wisconsin Department of Revenue (DOR). There is no fee for the permit, and registration can be completed online.
Filing and Payment
| Annual Tax Collected | Filing Frequency |
|---|---|
| Under ~$1,200 | Annual |
| ~$1,200 — ~$2,400 | Quarterly |
| Over ~$2,400 | Monthly |
Returns are due by the last day of the month following the reporting period. Electronic filing is required for most businesses.
Use Tax
Wisconsin imposes a use tax at the same rate as the sales tax (~5.00% state plus ~0.50% county) on purchases where sales tax was not collected. Consumers can report use tax on their Wisconsin income tax return using the use tax line. Businesses report use tax on their sales tax return.
Economic Nexus
Wisconsin requires remote sellers to collect sales tax if they exceed:
- ~$100,000 in gross sales to Wisconsin customers
in the current or previous calendar year. Marketplace facilitators must also collect and remit tax on behalf of their sellers.
Special Sales Tax Situations
Food Classification
Wisconsin’s food taxation follows Streamlined Sales Tax definitions:
| Item Type | Taxable? |
|---|---|
| Unprepared grocery food | Exempt |
| Prepared food (heated, served with utensils, two or more ingredients) | Taxable (~5.50%) |
| Candy (contains sugar, no flour) | Taxable |
| Soft drinks (non-milk, non-100% juice) | Taxable |
| Bakery items sold individually | May be taxable as prepared food |
| Dietary supplements | Taxable |
Motor Vehicles
Wisconsin imposes a ~5.00% state sales tax on vehicle purchases (no county tax applies to vehicles). Trade-in values are subtracted:
| Component | Amount |
|---|---|
| Vehicle price | ~$30,000 |
| Trade-in credit | ~$8,000 |
| Taxable amount | ~$22,000 |
| Sales tax (~5.00%) | ~$1,100 |
Occasional Sales Exemption
Wisconsin provides an exemption for occasional or isolated sales by individuals or businesses that do not regularly sell taxable goods. If you sell personal items occasionally (garage sales, for example), those sales are generally exempt. However, regular sellers must collect tax.
Comparison to National Average
| Metric | Wisconsin | National Average |
|---|---|---|
| State rate | ~5.00% | ~5.09% |
| Average combined rate | ~5.44% | ~7.12% |
| Groceries exempt | Yes | Varies |
| Clothing taxed | Yes | Varies |
| Digital goods taxed | Yes | Varies |
Wisconsin’s combined rate of ~5.44% is significantly below the national average, making it one of the more affordable states for sales tax.
Comparison to Neighboring States
| State | State Rate | Avg. Combined Rate | Clothing Exempt | Groceries Exempt |
|---|---|---|---|---|
| Wisconsin | ~5.00% | ~5.44% | No | Yes |
| Minnesota | ~6.875% | ~7.49% | Yes | Yes |
| Illinois | ~6.25% | ~8.81% | No | ~1.00% reduced rate |
| Iowa | ~6.00% | ~6.94% | No | Yes |
| Michigan | ~6.00% | ~6.00% | No | Yes |
Tips for Managing Wisconsin Sales Tax
-
Understand food exemptions. Unprepared food is exempt, but candy, soft drinks, and prepared food are taxable. Proper categorization prevents over- or under-collection.
-
File electronically. Wisconsin requires electronic filing for most businesses. Use the DOR’s My Tax Account portal.
-
Claim manufacturing exemptions. If your business manufactures goods, ensure qualifying machinery and equipment are purchased exempt using exemption certificates.
-
Use the trade-in credit for vehicles. The sales tax applies to the net price after subtracting your trade-in value.
-
Report use tax. Track out-of-state purchases and report use tax on your income tax or sales tax return.
-
Verify county tax application. Most counties charge the ~0.50% local tax, but verify the rate for your specific transaction location.
-
Keep records for ~4 years. Wisconsin can audit sales tax returns for up to ~4 years after the due date.
Key Takeaways
- Wisconsin’s state sales tax is ~5.00%, with most counties adding ~0.50% for a typical combined rate of ~5.50%.
- Unprepared grocery food is exempt, but clothing is fully taxable.
- The combined rate of ~5.44% is well below the national average of ~7.12%.
- Digital goods and many services are taxable in Wisconsin.
- Motor vehicles are taxed at ~5.00% (state only, no county tax) with trade-in credits.
- Remote sellers must collect if they exceed ~$100,000 in Wisconsin sales.
Next Steps
- Federal Income Tax Guide 2026 — Sales tax deductions on your federal return.
- State Income Tax Rates Comparison 2026 — Wisconsin’s full tax picture.
- Tax Bracket Calculator — Estimate your combined tax burden.
- Self-Employment Tax Guide — Sales tax obligations for Wisconsin businesses.
- Find a CPA Near You — Get professional help with Wisconsin sales tax.