East Hazel Crest, IL has a population of 1,595 and is the 12,351st largest city in the United States. The population density is 2,034 per sq mi which is 815% higher than the Illinois average and 2145% higher than the national average. The median age in East Hazel Crest is 40 which is approximately 7% higher than the Illinois average of 37. In East Hazel Crest, 48% of the population over 15 years of age are married, 88% speak English and 11% speak Spanish. 79% of East Hazel Crest residents were born in Illinois, 13% were born out of state, 1% were born outside of the United States and 7% were foreign born.