New Boston is located in Mercer County, IL. The population is 843, making New Boston the 7th largest city in Mercer County.
There are 1 public schools in New Boston with an average Homefacts rating of B-. The total crime rate for New Boston is very low , and there are 0 registered sex offenders residing in the city. Unemployment in New Boston is moderate and the median home sales price is $0. Detailed and up-to-date New Boston property reports are available for any property address.
Cities near New Boston include New Boston Township, Eliot Township and Keithsburg Township.