Countries with Limited or No U.S. Visa Services

"U.S. embassies and consulates are sometimes forced to limit or, at times, suspend visa services because of natural disasters, civil unrest, war, and/or security concerns, among other reasons. The list below notes the U.S. embassies and consulates that currently provide limited visa services, locations where visa services are suspended, and countries that do not have U.S. embassies or consulates." - DOS, undated.