Patterson, AR has a population of 408 and is the 20,772nd largest city in the United States. The population density is 378 per sq mi which is 581% higher than the Arkansas average and 317% higher than the national average. The median age in Patterson is 40 which is approximately 6% higher than the Arkansas average of 38. In Patterson, 55% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 88% of Patterson residents were born in Arkansas, 13% were born out of state, 0% were born outside of the United States and 0% were foreign born.