Nebraska Approves Prohibition

Date: January 16, 1919 • Location: Custer County, United States

Nebraska becomes the 36th state to approve the Eighteenth Amendment to the United States Constitution. With the necessary three-quarters of the states approving the amendment, Prohibition is constitutionally mandated in the United States one year later.

Nebraska is a landlocked state in the Midwestern region of the United States. It borders South Dakota to the north; Wyoming to the west; Colorado to the southwest; Kansas to the south; and Missouri to the southeast and Iowa to the east, both across the Missouri River. Nebraska is the 16th-largest state by land area, with just over 77,347 square miles (200,330 km2). As of the 2020 census, the population was 1,961,504, and was estimated to be 2,018,006 in 2025, it is the 38th-most populous state and the eighth-least densely populated. Nebraska's capital is Lincoln, and its most populous city is Omaha, which is on the Missouri River.