International Border states
International Border states are states in the United States that share an international border with another country. There are a total of 17 border states, 13 of which border Canada and 4 of which border Mexico. (Note that PA and OH are border states because they share a border with Canada in the middle of Lake Erie.)
Canada-bordering states:
Mexico-bordering states:
See also: List of regions of the United States
| Regions of the United States | |
|---|---|
| Census Bureau Regions | |
| U.S. Midwest | U.S. Northeast | U.S. South | U.S. West | |
| Non-Census Bureau Regions | |
| Coastal states | Deep South | Delmarva | East | Eastern Seaboard | Gulf States | Great Lakes States | International Border states | Mid-Atlantic | Mississippi Delta | Mountain States | New England | North | Pacific Northwest | the Plains States | South Central States | Southeast | Southwest | Upper Midwest | West Coast |