The
laws vary by state, but most require basic liability coverage. States
want to be sure that motorists have some financial backing in the event
of a collision or any insurance-related incident. Most states require
insurance to operate a vehicle in any circumstance, but there are a few
exceptions:
Tennessee and Wisconsin
do not require liability but legally expect drivers to prove adequate
"financial responsibility" in the event of a collision. (Source: TN, WI
DMV websites)
New Hampshire initially requires no insurance but does temporarily after a collision. (Source: NH DMV website)
Virginia
is a rare exception, allowing a driver to pay a $500 Uninsured Motor
Vehicle fee to legally operate without insurance at his/her own risk.
However, the fee expires with the registration and must be renewed.
Drivers in Virginia opting for insurance must meet the state's minimum
coverage. (Source: VA DMV website;
http://www.dmv.virginia.gov/webdoc/citizen/vehicles/insurance.asp)
Drivers in these four states often still carry insurance as protection.