Canada and Mexico are the two countries that share a border with the United States.
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Canada and the US
Canada and Mexico - two
The two countries that border the US is Canda (to the north of the US), and Mexico (to the south of the US).
No countries border Iowa, it is entirely within the US
There are no counties that border the United States, but there are two countries that border the U.S. They are Canada and Mexico.
The main countries that border the US are Canada, and Mexico.
There are 3 countries that border Mexico: The US to the north, and Guatemala and Belize to the south.
The US.
Canada and Mexico
Mexico, Canada,