Preston, NE has a population of 32 and is the 28,560th largest city in the United States. The population density is 562 per sq mi which is 2244% higher than the Nebraska average and 520% higher than the national average. The median age in Preston is 50 which is approximately 37% higher than the Nebraska average of 36. In Preston, 84% of the population over 15 years of age are married, 97% speak English and 3% speak Spanish. 69% of Preston residents were born in Nebraska, 31% were born out of state, 0% were born outside of the United States and 0% were foreign born.