Lebanon, NE has a population of 48 and is the 28,192nd largest city in the United States. The population density is 298 per sq mi which is 1145% higher than the Nebraska average and 229% higher than the national average. The median age in Lebanon is 56 which is approximately 55% higher than the Nebraska average of 36. In Lebanon, 51% of the population over 15 years of age are married, 92% speak English and 0% speak Spanish. 44% of Lebanon residents were born in Nebraska, 56% were born out of state, 0% were born outside of the United States and 0% were foreign born.