Mississippi trailer — quick answer
In Mississippi, a trailer bill of sale is recommended and notarization of the title transfer is situational. Titling and registration are handled by the Mississippi DOR.
Is a trailer bill of sale required in Mississippi?
Recommended. A bill of sale supports the title transfer; ownership transfers on the assigned title.
Seller assigns the title; the buyer titles through the county Tax Collector.
Does a Mississippi trailer bill of sale need to be notarized?
Situational (situational). Some out-of-state guidance treats Mississippi titles as needing a notarized transfer section, but the DOR's standard assignment does not clearly require it. Verify against your title form.
What to include on a Mississippi trailer bill of sale
- Buyer and seller names and addresses
- Year, make, and trailer type
- VIN or serial number
- Length, number of axles, and empty weight
- Price, date, and signatures
How to transfer a trailer in Mississippi
- 1Complete the bill of sale and title assignment.
Record the buyer, seller, price, and date. Both parties sign and date.
- 2Hand over the signed title.
Seller assigns the title; the buyer titles through the county Tax Collector.
- 3Register with the Mississippi DOR.
The buyer titles and registers the trailer. Confirm current fees on the official page.
Official sources
Requirements change and can vary by county. Confirm with the Mississippi DOR before you sign. Not legal advice.
Mississippi Trailer Bill of Sale — FAQ
Is a trailer bill of sale required in Mississippi?
A bill of sale is recommended in Mississippi. A bill of sale supports the title transfer; ownership transfers on the assigned title.
Does a Mississippi trailer bill of sale need to be notarized?
Sometimes. Some out-of-state guidance treats Mississippi titles as needing a notarized transfer section, but the DOR's standard assignment does not clearly require it. Verify against your title form.
Do I need to title a trailer?
It depends on the trailer’s weight and your state. Heavier trailers usually require a title and registration; many small utility trailers only need registration. Check your state page.
What if my trailer has no VIN?
Homemade or older trailers may need a state inspection to be assigned a VIN before they can be titled. The bill of sale still documents the sale in the meantime.
Is a bill of sale proof of ownership?
Generally no. For titled property like a car or boat, the title is what proves ownership. A bill of sale proves that a sale happened and records the price, date, and terms — it supports the title transfer but does not replace it. For untitled property (furniture, equipment, electronics), the signed bill of sale is usually the main proof of ownership.