Note: There are 56 registered AN-2s in the U.S.
and 16 more unregistered for a total of 72 in the U.S.
There are 4 AN-2s in Canada but only 2 have Canadian registrations.
For privacy reasons, these are not listed on this
page but are listed on the private "Owners" page.
You can search U. S. registrations at http://registry.faa.gov/aircraftinquiry/acftref_inquiry.asp
See also http://www.landings.com/_landings/pages/search/reg-world.html