Palmyra, NE has a population of 659 and is the 17,834th largest city in the United States. The population density is 1,937 per sq mi which is 7979% higher than the Nebraska average and 2037% higher than the national average. The median age in Palmyra is 35 which is approximately 2% lower than the Nebraska average of 36. In Palmyra, 56% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 81% of Palmyra residents were born in Nebraska, 18% were born out of state, 1% were born outside of the United States and 0% were foreign born.