Beecher, IL has a population of 4,264 and is the 7,153rd largest city in the United States. The population density is 1,461 per sq mi which is 557% higher than the Illinois average and 1512% higher than the national average. The median age in Beecher is 44 which is approximately 18% higher than the Illinois average of 37. In Beecher, 60% of the population over 15 years of age are married, 97% speak English and 0% speak Spanish. 78% of Beecher residents were born in Illinois, 19% were born out of state, 0% were born outside of the United States and 2% were foreign born.