Hammondville, AL has a population of 603 and is the 18,407th largest city in the United States. The population density is 123 per sq mi which is 34% higher than the Alabama average and 36% higher than the national average. The median age in Hammondville is 44 which is approximately 14% higher than the Alabama average of 39. In Hammondville, 67% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 68% of Hammondville residents were born in Alabama, 31% were born out of state, 0% were born outside of the United States and 0% were foreign born.