Wisconsin Doesn't Use One Bonding System— It Uses Five
Wisconsin sets bond amounts five different ways depending on what you're bonding for. Auto dealers get a three-tier license schedule ($5,000–$50,000). Notaries get a flat $500 — the statutory floor. Bonded titles use a 1.5× formula with a $2,500 floor. Mortgage bonds are fixed regardless of business size. Probate bonds are entirely up to a judge. Know which model applies to you before you shop rates — it changes what “normal” looks like.
- Who requires it: WisDOT (Wis. Stat. 218.0114) for dealers. Wis. Stat. 140.02(1)(d) for notaries. Wis. Stat. 224.72(4)(am) for mortgage bonds. Wis. Stat. 342.12(3)(b) for bonded titles.
- Amount: Retail new/used and RV dealers: $50,000. Wholesale, salvage and auction dealers: $25,000. Notary: $500. Mortgage broker: $120,000; mortgage banker: $300,000. Bonded title: 1.5x the vehicle value, minimum $2,500.
- Timing: We submit complete applications to the carrier promptly; most quotes within one business day.
Official Wisconsin Requirements
"A motor vehicle dealer, or an applicant for a motor vehicle dealer license, shall provide and maintain in force a bond or irrevocable letter of credit of not less than $50,000."Wisconsin State Legislature • Wis. Stat. § 218.0114(5)(a)
Wisconsin's Five Bonding Models
Every Wisconsin bond falls into one of five pricing logics. Find your bond type below, then read the row before you assume your bond will look like a friend's.
Wisconsin Bond Requirements by Type
Amount, governing statute, and how the number gets set
| Bond Type | Amount | How It's Set | Statute | Get Bonded |
|---|---|---|---|---|
| Auto Dealer | $5,000–$50,000 | Tiered by license class | Wis. Stat. § 218.0114 | Dealer bond → |
| Notary Public | $500 | Flat statutory minimum | Wis. Stat. § 140.02(1)(d) | Notary bond → |
| Dwelling Contractor | $5,000–$25,000 | Tiered by certification level | Wis. Stat. § 440.73 / SPS 305.315 | Contractor bond → |
| Vehicle Bonded Title | 1.5× value ($2,500 min) | Formula, WisDOT sets the value | Wis. Stat. § 342.12(3)(b) | Title bond → |
| Mortgage Broker/Banker | $120,000 / $300,000 | Fixed, does not scale with volume | Wis. Stat. § 224.72(4)(am) | Mortgage bond → |
| Freight Broker (BMC-84) | $75,000 | Federal flat amount | 49 U.S.C. § 13906(b) | Freight bond → |
| Probate / Court | Judge's discretion | No formula — set case by case | Wis. Stat. §§ 856.25, 878.01(1) | Probate bond → |
Sources: Wis. Stat. §§ 218.0114, 140.02, 440.73, 342.12, 224.72, 856.25, 878.01; 49 U.S.C. § 13906(b); Wis. Admin. Code SPS 305.315
The Wisconsin Auto Dealer Bond, By Tier
WisDOT does not issue one dealer bond amount. Which of the three tiers applies depends entirely on the license category on your WisDOT Form MV2511 application — not on your sales volume or years in business.
Most common miss: recreational vehicle dealers. Before October 1, 2024, RV dealers sat in the $25,000 tier with wholesalers. 2023 Wisconsin Act 164 moved them to the $50,000 tier under Wis. Stat. § 218.11(2)(e) — but WisDOT's own bond form still cites the old statutory basis, so RV dealers relying on the form alone can end up under-bonded.
What Every Wisconsin Dealer Bond Covers
- Failure to deliver a clean, correct vehicle title after sale
- Odometer fraud and title-washing violations
- Misrepresentation of vehicle condition, mileage, or history
- Consumer losses from dealer insolvency or fraud
- Violations of Wis. Stat. Chapter 218 dealer licensing rules
Wisconsin Dealer Bond Tiers
Filed on WisDOT Form MV2511 — the statute you check determines the amount
$50,000 Tier
$50,000
Retail (new & used) and RV dealers
- § 218.0114(5)(a) — retail
- § 218.11(2)(e) — RV, since 10/1/2024
$25,000 Tier
$25,000
Wholesale, salvage, and auction dealers
- § 218.0114(5)(c) — wholesale
- § 218.21(4)(a) — salvage
- § 218.33(1) — auction
$5,000 Tier
$5,000
Motorcycle-only and moped dealers
- § 218.0114(5)(a) — motorcycle
- § 218.41(2)(c) — moped, if WisDOT requires
Source: Wis. Stat. §§ 218.0114(5), 218.11(2)(e), 218.21(4)(a), 218.33(1), 218.41(2)(c)
What a Wisconsin Dealer Bond Actually Costs
Premium is a percentage of the bond amount, not the bond amount itself. Here's the $50,000 retail-tier bond priced across credit bands.
Wisconsin $50,000 Retail Dealer Bond — Annual Premium by Credit
Based on a $50,000 bond amount
- Excellent (720+)Rate: 1-2%$500-$1,000
- Good (680-719)Rate: 2-3%$1,000-$1,500
- Fair (620-679)Rate: 3-5%$1,500-$2,500
- Challenged (<620)Rate: 5-10%$2,500-$5,000
Rates are typical ranges from the surety markets; your exact premium depends on the underwriting file. The $25,000 wholesale/salvage/auction tier and $5,000 motorcycle tier price proportionally lower.
The Only Formula-Based Bond on This Page
Every other Wisconsin bond family is either a flat number or a tier you select. The bonded certificate of title is the one that math actually applies to — and it has a floor most people don't expect.
WisDOT determines your vehicle's value (typically from price guides), multiplies by 1.5, and by department policy will not request less than $2,500 even if 1.5× the value comes in lower. The bond is held for 5 years under Wis. Stat. § 342.12(3)(b), protecting any prior owner, lienholder, or later purchaser who suffers a loss from a defect in your ownership claim.
Full Wisconsin bonded title guideWisconsin Bonded Title Amount
Wis. Stat. § 342.12(3)(b); WisDOT bonded title policy
Every Wisconsin Bond We Place
Full guides with statute citations for each bond family
Wisconsin Surety Bond Questions
Answers specific to Wisconsin's five bonding models
Why does Wisconsin split the auto dealer bond into three amounts instead of one?
Why did the Wisconsin RV dealer bond jump from $25,000 to $50,000?
Is Wisconsin really the cheapest state for a notary bond?
How is a Wisconsin bonded title amount actually calculated?
Why doesn't the Wisconsin mortgage broker bond scale with loan volume like other states?
Does a Wisconsin probate bond follow a percentage formula like other states?
How do I get a Wisconsin surety bond?
What happens after I apply?
Official Wisconsin Resources
Government sources for every bond family on this page
Auto dealer license bond schedule and bonded certificate of title process
Notary commission bond and mortgage broker/banker bond requirements
Standard and restricted dwelling contractor bond certification
Full statutory text for motor vehicle dealer licensing and bonds
Federal listing of Treasury-listed surety companies for freight broker (BMC-84) bonds

All content is researched from official state and federal sources (.gov). BuySuretyBonds.com works with Treasury-listed surety carriers.
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Dealer, notary, contractor, title, mortgage, freight, and probate bonds — all seven Wisconsin bond types in one place
Bond requirements in Wisconsin by type
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