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is a city in and the county seat of Boundary County, Idaho, United States. The population was 2,515 at the 2000 census.
Bonners Ferry is located at (48.692110, -116.317626), at an altitude of 1,896 feet (578 m).
According to the United States Census Bureau, the city has a total area of 2.2 square miles (5.8 km²), of which, 2.1 square miles (5.5 km²) of it is land and 0.1 square miles (0.3 km²) of it (5.78%) is water.