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Idaho Falls, Idaho

Idaho Falls Utility Trailer Bill of Sale Requirements

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Reviewed against state DMV requirementsLast reviewed: April 20266 min readEditorial policy

Complete requirements checklist for a utility trailer bill of sale in Idaho Falls, Idaho (Form ITD 3738). Includes exact fees, notarization rules, and where to file at the Bonneville County DMV.

Fees, notarization rules, and filing addresses on this page are reviewed against 49 CFR Part 580 — Odometer Disclosure Requirements and the Bonneville County DMV. Source documents are cross-checked each quarter so Idaho Falls buyers and sellers always see the current Idaho utility trailer bill of sale standard, not stale third-party summaries.

Title Transfer Fee

$14.00

Sales Tax Rate

6.00%

Notarization

Not Required

Required Fields — Idaho Falls Utility Trailer Bill of Sale

All of the following must appear on a valid utility trailer bill of sale in Idaho Falls, Idaho per Form ITD 3738:

  • Full legal name and current address of seller
  • Full legal name and current address of buyer
  • Agreed sale price (in numerals and words)
  • Date of sale
  • Utility Trailer year, make, model, and body style
  • 17-character VIN (Vehicle Identification Number)
  • Signature of seller
  • Signature of buyer

Notarization in Idaho Falls: Not Required

Idaho does not require notarization for a utility trailer bill of sale. Idaho does not require notarization for private vehicle sales. Both parties simply sign and date the completed form in the presence of each other.

Idaho Utility Trailer transfer fees and requirements

In Idaho, the title transfer fee is $14 and registration costs $45 - $69 based on vehicle age. Utility Trailer sales are subject to 6% sales tax on vehicle purchase price. Idaho does not require notarization for private-party utility trailer transfers. Emission testing is required in Idaho — verify the utility trailer passes before completing the sale.

  • Emissions testing required in Ada and Canyon counties
  • Title transfer must be completed within 30 days
  • VIN inspection required for out-of-state vehicles

Official Idaho bill of sale form

The official Idaho bill of sale form is ITD 3738 (Bill of Sale for a Vehicle or Boat). BillOfSaleNow generates a document that meets all Idaho requirements and can be used in place of the official form.

Idaho sales tax on utility trailer purchases

Idaho has a 6% state sales tax rate. Flat 6% statewide; no additional local vehicle taxes. Private-party utility trailer sales in Idaho are subject to sales tax. Sales tax applies to private party vehicle purchases. The title transfer fee is $14.

Utility Trailer market data and safety information

The most common utility trailer makes in private-party sales are Big Tex, PJ Trailers, Carry-On, Sure-Trac, Load Trail. Average private-party utility trailer prices range from $1,000–$10,000. Utility trailers average 1.3 NHTSA recalls per model across categories including Tires, Electrical, Axle.

Safety checkpoints for buying a used utility trailer

Before completing a utility trailer bill of sale in Idaho, verify these safety items:

  • Check tongue weight and coupler size compatibility with tow vehicle
  • Inspect all lighting connections and ground wire
  • Verify axle rating matches loaded weight capacity needs
  • Test surge or electric brakes if GVWR exceeds 3,000 lbs
  • Confirm safety chains are correctly cross-routed and properly rated
  • Verify breakaway switch and battery on braked trailers
  • Inspect tie-down D-rings for weld cracks and rated capacity
  • Test ramp-gate spring assists and locking pins

Utility Trailer insurance and depreciation in Idaho

Optional unless financed. Liability often covered under tow vehicle policy. Standalone coverage: $100–$250/year. Steel utility trailers hold value extremely well — 70–85% retention over 10 years. Peak season for private utility trailer sales is spring through summer for landscaping and home projects, with an average of 12 days on market.

Utility Trailer registration and titling

Utility Trailers are classified as "Utility trailer (weight-class dependent titling)" for registration purposes. Many states exempt trailers under 2,000–3,000 lbs from titling. Check your state threshold. Federal odometer disclosure does not apply to utility trailers.

Utility Trailer title transfer rules

Utility trailer transfers often require only a bill of sale if the trailer is below the state weight threshold for titling. Heavier utility trailers with a GVWR over 1,500 to 3,000 lbs (varies by state) typically require a title. Titling requirements depend on state law and trailer weight. Some states issue titles for all utility trailers; others exempt trailers under a weight cutoff. A bill of sale is critical when no title exists.

Odometer disclosure for utility trailer sales

Utility trailers are exempt from federal odometer disclosure. No mileage recording is required.

Required disclosures for utility trailer sales in Idaho

When selling a utility trailer in Idaho, the following disclosures apply:

  • Confirm whether the utility trailer has a manufacturer-assigned VIN — homemade trailers need a state-assigned VIN before titling.
  • Axle rating and tire load rating should match the stated GVWR on the data plate.
  • Enclosed utility trailers should disclose any water damage or structural rust.

Idaho bill of sale statistics

BillOfSaleNow has generated 541 bill of sale documents for Idaho transactions, with 15 generated this month alone. The most popular vehicle type is car.

Where to File — Idaho Falls Title Office

Office

Bonneville County DMV

Address

605 N Capital Ave, Idaho Falls, ID 83402

Phone

(208) 529-1363

Hours

Mon–Fri 8:00 AM–5:00 PM

Additional requirements in Bonneville County:

  • Title transfer at the Bonneville County Assessor office within 30 days
  • Idaho 6% sales tax at title transfer
  • Seller must sign title and provide odometer disclosure
  • Both parties should keep a copy of the bill of sale

What to Bring to the ID DMV

  • 1Completed, signed utility trailer bill of sale
  • 2Utility Trailer title signed over by seller on the back
  • 3Valid government-issued photo ID (driver's license or passport)
  • 4Payment for title transfer fee: $14.00
  • 5Payment for sales tax (6.00% of sale price)

FAQ — Utility Trailer Bill of Sale Requirements in Idaho Falls

What are the required fields on a utility trailer bill of sale in Idaho Falls?
A valid utility trailer bill of sale in Idaho Falls, Idaho must include both parties' full legal names and addresses, sale date, agreed sale price, VIN, year, make, model, and signatures of buyer and seller.
What is the title transfer fee for a utility trailer in Idaho Falls?
The title transfer fee in Bonneville County is $14.00. The utility trailer sales tax rate is 6.00%. Idaho state rate 6% — no local sales tax
Is notarization required for a utility trailer bill of sale in Idaho Falls?
No. Idaho does not require notarization for private vehicle sales.
Where do I file a utility trailer title transfer in Idaho Falls?
File the title transfer at the Bonneville County DMV, 605 N Capital Ave, Idaho Falls, ID 83402. Hours: Mon–Fri 8:00 AM–5:00 PM. Phone: (208) 529-1363.

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$4,000 avg loss

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Source: NHTSA

17.5M private sales/yr

About 17.5 million private-party vehicle transactions happen in the U.S. each year — roughly 47% of the used market.

Source: Cox Automotive 2024

1 in 3 buyers

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$60–$85 mobile notary

Mobile notary visit minimums run $60–$85 — higher on weekends, plus per-mile travel fees. State-formatted documents skip the trip.

Source: Thumbtack / NNA