Paderborn, IL has a population of 44 and is the 28,306th largest city in the United States. The population density is 293 per sq mi which is 32% higher than the Illinois average and 224% higher than the national average. The median age in Paderborn is 51 which is approximately 36% higher than the Illinois average of 37. In Paderborn, 70% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 77% of Paderborn residents were born in Illinois, 23% were born out of state, 0% were born outside of the United States and 0% were foreign born.