Overview
Sioux County is a county of Iowa, United States (FIPS ia167), with a population of about 35,872[1].
Geography
- Coordinates: 43.0826, -96.1779
- Time zone: America/Chicago
Places · place_us_ia_sioux_county
Sioux County is a county of Iowa, United States.
Sioux County is a county of Iowa, United States (FIPS ia167), with a population of about 35,872[1].