Ogden is a city in Yell Township, Boone County, Iowa, United States. The population was 2,023 at the 2000 census. It is part of the 'Boone, Iowa Micropolitan Statistical Area', which is a part of the larger 'Ames-Boone, Iowa Combined Statistical Area'.
Ogden is located at 42°2′24″N 94°1′50″W / 42.04°N 94.03056°W / 42.04; -94.03056 (42.040057, -94.030678).
According to the United States Census Bureau, the city has a total area of 1.4 square miles (3.5 km²), all of it land.