Choose a state in the left column for stateside.

New Hampshire Motorcycle Helmet Law (http://www.edgarsnyder.com/accidents/auto-accident/motorcycle-accident/helmetlaws/new-hampshire.html)

I have been told that there is a mistake on this web page, it should read the medical coverage must be at least $25000 to legally not wear a helmet in the states this would apply to.

Helmet Laws Worldwide

World Motorcycle Helmet Laws (http://www.whohelmets.org/world_helmetlaws.htm)