Overview
Mercer County is a county of Illinois, United States (FIPS il131), with a population of about 16,434[1].
Geography
- Coordinates: 41.2053, -90.7414
- Time zone: America/Chicago
Places · place_us_il_mercer_county
Mercer County
Mercer County is a county of Illinois, United States.
Continue via relations
- Located in Illinois[1]
- Contains places Aledo[1]
- Contains places Joy[1]
- Contains places Keithsburg[1]
- Contains places Matherville[1]
- Contains places New Boston[1]
- Contains places New Windsor[1]
- Contains places North Henderson[1]
- Contains places Seaton[1]
- Contains places Sherrard[1]
- Contains places Viola[1]
Mentioned in
- Places Aledo
- Places Joy
- Places Keithsburg
- Places Matherville
- Places New Boston
- Places New Windsor
- Places North Henderson
- Places Seaton
- Places Sherrard
- Places Viola