Otoe, NE has a population of 188 and is the 24,734th largest city in the United States. The population density is 1,180 per sq mi which is 4823% higher than the Nebraska average and 1202% higher than the national average. The median age in Otoe is 35 which is approximately 5% lower than the Nebraska average of 36. In Otoe, 68% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 57% of Otoe residents were born in Nebraska, 41% were born out of state, 1% were born outside of the United States and 0% were foreign born.