Broughton, IL has a population of 171 and is the 25,131st largest city in the United States. The population density is 86 per sq mi which is 61% lower than the Illinois average and 5% lower than the national average. The median age in Broughton is 33 which is approximately 13% lower than the Illinois average of 37. In Broughton, 44% of the population over 15 years of age are married, 97% speak English and 1% speak Spanish. 73% of Broughton residents were born in Illinois, 27% were born out of state, 0% were born outside of the United States and 0% were foreign born.