Greenland, AR has a population of 1,516 and is the 12,617th largest city in the United States. The population density is 431 per sq mi which is 677% higher than the Arkansas average and 375% higher than the national average. The median age in Greenland is 35 which is approximately 7% lower than the Arkansas average of 38. In Greenland, 67% of the population over 15 years of age are married, 98% speak English and 1% speak Spanish. 57% of Greenland residents were born in Arkansas, 41% were born out of state, 1% were born outside of the United States and 1% were foreign born.