Idaho Trailer Bill of Sale Overview
In Idaho, a trailer bill of sale is an essential document for any private party trailer transaction. The Idaho Transportation Department requires a bill of sale to process trailer ownership transfers. Idaho requires titles for all trailers regardless of weight. Whether you are selling a utility trailer, enclosed cargo trailer, travel trailer, or any other type, a properly completed bill of sale protects both parties and is needed to complete the transfer at the ID DMV.
Idaho charges a 6% state sales tax on trailer purchases (flat rate statewide). The buyer should complete the title transfer within 30 days of the purchase date to avoid penalties. The bill of sale serves as the primary record of the sale price, which is used to calculate any applicable sales tax. Both parties should keep copies of the signed bill of sale for their records.
6%
Sales tax
Yes
Titling required
Yes
Registration required
All weights
Weight threshold
Idaho Trailer Requirements
Here is what you need to know for a smooth trailer transaction in Idaho:
Important: Idaho\'s 30 days Transfer Window
Idaho requires the buyer to transfer the trailer title within 30 days of the purchase date. Late transfers may incur penalties. The date on your bill of sale starts this clock, so visit your local Idaho Transportation Department office promptly with the signed title, bill of sale, photo ID, and payment for fees and taxes.
What the Seller Must Provide
- Signed Trailer Title: The seller must sign the title and complete the buyer's name, sale date, and sale price
- Bill of Sale: A completed bill of sale with trailer details, VIN/serial number, GVWR, sale price, and both signatures
- Lien Release: If the trailer had a loan, provide a lien release from the lender
What the Buyer Must Bring
- Signed Title: With seller's signature and all fields completed
- Bill of Sale: Signed by both parties
- Valid Photo ID: Idaho driver's license or state ID
- Title/Registration Application: Completed application form from the DMV
- Payment: Title fee ($14), registration fee ($24-$69), and sales tax (6% state)
How to Fill Out a Idaho Trailer Bill of Sale
Follow these steps to properly complete your Idaho trailer bill of sale. Our template guides you through each field to ensure compliance with Idaho requirements.
Enter Seller Information
Include the seller's full legal name as it appears on the trailer title, current Idaho mailing address, and phone number.
Enter Buyer Information
Include the buyer's full legal name, current Idaho address, and phone number. The buyer's county of residence may determine where the transfer is processed and what local tax rate applies.
Describe the Trailer
Enter the year, make, model, trailer type (utility, enclosed, travel, flatbed, etc.), and color. Record the full VIN or serial number from the trailer's identification plate. Include the GVWR, overall length, number of axles, and hitch type.
State the Sale Price
Enter the agreed purchase price in both numbers and words. Idaho's DMV uses this figure to calculate sales tax. If the trailer is a gift, write "$0 — Gift."
Sign and Date
Both the buyer and seller must sign and date the bill of sale. Print two copies — one for each party. Idaho does not require notarization, but it is recommended for added legal protection.
Idaho Trailer Fees & Taxes
Here is a breakdown of the fees and taxes you can expect when transferring a trailer in Idaho:
| Fee / Tax | Amount |
|---|---|
| State Sales Tax | 6% of sale price |
| Title Fee | $14 |
| Registration Fee | $24-$69 |
Sample Idaho Trailer Bill of Sale
Below is a preview of our Idaho-specific trailer bill of sale template.
STATE OF IDAHO
TRAILER BILL OF SALE
Private Party Trailer Transfer
SELLER:
Name: [Seller Name]
Address: [Idaho Address]
BUYER:
Name: [Buyer Name]
Address: [Idaho Address]
TRAILER INFORMATION
Year: [Year] Make: [Make] Model: [Model]
VIN/Serial #: [VIN]
GVWR: [Weight] lbs Type: [Trailer Type]
Sale Price: $[Amount]
Idaho Trailer Bill of Sale FAQ
Answers to common questions about Idaho trailer bills of sale, titling, and registration.
Official Idaho Resources
Use these official resources to verify requirements and access government forms for your Idaho trailer transaction.
Other Idaho Bill of Sale Templates
Need a different type of bill of sale for Idaho? We offer state-specific templates for every type of property transfer.
Idaho Vehicle Bill of Sale
Cars, trucks, and SUVs
Idaho Boat Bill of Sale
Boats, jet skis, and watercraft
Idaho Motorcycle Bill of Sale
Motorcycles, scooters, and mopeds
Idaho Firearm Bill of Sale
Handguns, rifles, and shotguns
Idaho General Bill of Sale
Furniture, electronics, and personal property
Idaho ATV Bill of Sale
ATVs, UTVs, and off-road vehicles
Idaho Horse Bill of Sale
Horses, cattle, and livestock
Idaho Mobile Home Bill of Sale
Manufactured and mobile homes
Create Your Idaho Trailer Bill of Sale
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