Overview
Lyon County is a county of Iowa, United States (FIPS ia119), with a population of about 11,934[1].
Geography
- Coordinates: 43.3805, -96.2103
- Time zone: America/Chicago
Places · place_us_ia_lyon_county
Lyon County is a county of Iowa, United States.
Lyon County is a county of Iowa, United States (FIPS ia119), with a population of about 11,934[1].