illinois state seal

Mercer County Illinois Cities/Towns - Aledo (County Seat), Alexis, Eliza, Joy, Keithsburg, Matherville, Millersburg, New Boston, New Windsor, North Henderson, Seaton, Sherrard, Viola

Your City/Town not listed!! email webmaster

Mercer county Illinois map Your Ad Here
Mercer County is a county located in the U.S. state of Illinois. A 2016 population estimate shows was 15,730. Its county seat is Aledo.

History
Mercer County is named for Hugh Mercer (1726-1777), a physician and general during the American Revolution who died from wounds suffered at the Battle of Princeton.

Mercer county real estate

| Home | List of counties, cities & towns | Feedback | More Maps |
Design © 2005-2017 Snob Hollow Designs