Geiger is a town in Sumter County, Alabama, United States.

[3] According to the U.S. Census Bureau, the town has a total area of 1.0 square mile (2.6 km2), all land.

As of the census[8] of 2000, there were 161 people, 56 households, and 40 families residing in 70 housing units in the town.

The racial makeup of the town was 29.8% White and 70.2% Black or African American.

23% of all households were made up of individuals, and 14% had someone living alone who was 65 years of age or older.