Elk Creek, KY has a population of 1,505 and is the 12,665th largest city in the United States. The population density is 260 per sq mi which is 140% higher than the Kentucky average and 187% higher than the national average. The median age in Elk Creek is 43 which is approximately 11% higher than the Kentucky average of 39. In Elk Creek, 75% of the population over 15 years of age are married, 96% speak English and 1% speak Spanish. 62% of Elk Creek residents were born in Kentucky, 33% were born out of state, 3% were born outside of the United States and 2% were foreign born.