There aren't 4 but 6 states bordering the US. From west to east:
Baja California Norte
Sonora
Chihuahua
Coahuila
Nuevo Leon
Tamaulipas
The four Southwestern states in the United States are Arizona, New Mexico, Nevada, and Utah.
The four "New" states are New Hampshire, New Jersey, New Mexico, and New York. The four newest states are Hawaii, Alaska, Arizona, and New Mexico.
Four - Texas, New Mexico, Arizona, California
The four states that touch at the Four Corners Monument are Utah, Colorado, Arizona, and New Mexico. This is the only point in the United States where the boundaries of four states meet at a single point.
New Mexico is known for its large size. The four states that are larger are California, Alaska, Texas, and Montana.
The four corner states are Colorado, Utah, New Mexico and Arizona.
ColoradoUtahArizonaNew Mexico
There are more than two states that border Mexico, four do. California, Arizona, New Mexico, and Texas.
In the southwestern region of the United States, four states share a border with Mexico: California, Arizona, New Mexico, and Texas. Given that the southwest region typically includes these four states, the fraction of states in this region that border Mexico is 4 out of 4, or 100%.
The four states that touch the four corners are Arizona, Utah, Colorado, and New Mexico. This area is very hot and dry.
Four states meet at a point called the Four Corners Monument in the United States. These states are Arizona, Colorado, New Mexico, and Utah.
Four U. S. states border Mexico. They are, from west to east, California, Arizona, New Mexico and Texas.