Adona, AR has a population of 143 and is the 25,846th largest city in the United States. The population density is 151 per sq mi which is 172% higher than the Arkansas average and 66% higher than the national average. The median age in Adona is 39 which is approximately 3% higher than the Arkansas average of 38. In Adona, 67% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 80% of Adona residents were born in Arkansas, 20% were born out of state, 0% were born outside of the United States and 0% were foreign born.