Dannebrog, NE has a population of 338 and is the 21,820th largest city in the United States. The population density is 926 per sq mi which is 3765% higher than the Nebraska average and 922% higher than the national average. The median age in Dannebrog is 46 which is approximately 27% higher than the Nebraska average of 36. In Dannebrog, 59% of the population over 15 years of age are married, 97% speak English and 0% speak Spanish. 70% of Dannebrog residents were born in Nebraska, 28% were born out of state, 0% were born outside of the United States and 2% were foreign born.