St. Clair County
URL: https://knowledge.ivjn.us/en/places/mo-st-clair-county.html

St. Clair County is a county of Missouri, United States.

## Overview

St. Clair County is a county of [Missouri](https://knowledge.ivjn.us/en/places/missouri.html), United States (FIPS mo185), with a population of about 9,284[^geonames].

## Geography

- Coordinates: 38.0372, -93.7760
- Time zone: America/Chicago

Updated: 2026-10-29

Relations:
- Located in: Missouri https://knowledge.ivjn.us/en/places/missouri.html
- Contains places: Appleton City https://knowledge.ivjn.us/en/places/mo-appleton-city.html
- Contains places: Collins https://knowledge.ivjn.us/en/places/mo-collins.html
- Contains places: Gerster https://knowledge.ivjn.us/en/places/mo-gerster.html
- Contains places: Lowry City https://knowledge.ivjn.us/en/places/mo-lowry-city.html
- Contains places: Osceola https://knowledge.ivjn.us/en/places/mo-osceola.html
- Contains places: Roscoe https://knowledge.ivjn.us/en/places/mo-roscoe.html
- Contains places: Tracy https://knowledge.ivjn.us/en/places/mo-tracy-11945.html
- Contains places: Vista https://knowledge.ivjn.us/en/places/mo-vista.html

Mentioned in:
- Appleton City https://knowledge.ivjn.us/en/places/mo-appleton-city.html
- Collins https://knowledge.ivjn.us/en/places/mo-collins.html
- Gerster https://knowledge.ivjn.us/en/places/mo-gerster.html
- Lowry City https://knowledge.ivjn.us/en/places/mo-lowry-city.html
- Osceola https://knowledge.ivjn.us/en/places/mo-osceola.html
- Roscoe https://knowledge.ivjn.us/en/places/mo-roscoe.html
- Tracy https://knowledge.ivjn.us/en/places/mo-tracy-11945.html
- Vista https://knowledge.ivjn.us/en/places/mo-vista.html

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