Cedarville, AR has a population of 1,529 and is the 12,574th largest city in the United States. The population density is 172 per sq mi which is 210% higher than the Arkansas average and 90% higher than the national average. The median age in Cedarville is 44 which is approximately 16% higher than the Arkansas average of 38. In Cedarville, 74% of the population over 15 years of age are married, 97% speak English and 3% speak Spanish. 62% of Cedarville residents were born in Arkansas, 36% were born out of state, 1% were born outside of the United States and 1% were foreign born.