Joppa, AL has a population of 467 and is the 19,954th largest city in the United States. The population density is 240 per sq mi which is 161% higher than the Alabama average and 165% higher than the national average. The median age in Joppa is 46 which is approximately 18% higher than the Alabama average of 39. In Joppa, 59% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 92% of Joppa residents were born in Alabama, 8% were born out of state, 0% were born outside of the United States and 0% were foreign born.