Waterloo
URL: https://knowledge.ivjn.us/en/places/ca-waterloo.html

Waterloo is a village in California, United States.

## Overview

Waterloo is a village in [California](https://knowledge.ivjn.us/en/places/california.html), United States, with a population of about 572[^geonames].

## Geography

- Coordinates: 38.0346, -121.1869

Updated: 2026-10-29

Relations:
- Located in: San Joaquin County https://knowledge.ivjn.us/en/places/ca-san-joaquin-county.html

Sources:
- GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip