Sioux City Times

Of the 81 people living in Oto in 2020, 54.3 percent (44) were women and 45.7 percent (37) were men, according to U.S. Census Bureau data obtained by the Sioux City Times.

Females 18 and over outnumbered males in the same age group by 11. In the 65 and over age range, there were 11 females and 21 males.

An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau's American Community Survey. Information from the survey helps to determine how federal and state funds are distributed.

Sex and age range	Estimated number	Percent of total
Males 18 and over	13	16
Females 18 and over	24	29.6
Males 65 and over	21	25.9
Females 65 and over	11	13.6

Source: US Census Bureau