Richview URL: https://knowledge.ivjn.us/en/places/il-richview.html Richview is a village in Washington County, Illinois, United States. **Richview** is a village in [Illinois](https://knowledge.ivjn.us/en/places/illinois.html), United States, located in [Washington County](https://knowledge.ivjn.us/en/places/il-washington-county.html)[^geonames]. Updated: 2026-11-01 Relations: - Located in: Washington County https://knowledge.ivjn.us/en/places/il-washington-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip