Pacheco URL: https://knowledge.ivjn.us/en/places/ca-pacheco.html Pacheco is a town in California, United States. ## Overview Pacheco is a town in [California](https://knowledge.ivjn.us/en/places/california.html), United States, with a population of about 3,685[^geonames]. ## Geography - Coordinates: 37.9835, -122.0752 Updated: 2026-10-29 Relations: - Located in: Contra Costa County https://knowledge.ivjn.us/en/places/ca-contra-costa-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip