Custer County URL: https://knowledge.ivjn.us/en/places/ok-custer-county.html Custer County is a county of Oklahoma, United States. ## Overview Custer County is a county of [Oklahoma](https://knowledge.ivjn.us/en/places/oklahoma.html), United States (FIPS ok039), with a population of about 29,003[^geonames]. ## Geography - Coordinates: 35.6389, -99.0015 - Time zone: America/Chicago Updated: 2026-10-29 Relations: - Located in: Oklahoma https://knowledge.ivjn.us/en/places/oklahoma.html - Contains places: Arapaho https://knowledge.ivjn.us/en/places/ok-arapaho.html - Contains places: Butler https://knowledge.ivjn.us/en/places/ok-butler.html - Contains places: Clinton https://knowledge.ivjn.us/en/places/ok-clinton.html - Contains places: Custer City https://knowledge.ivjn.us/en/places/ok-custer-city.html - Contains places: Thomas https://knowledge.ivjn.us/en/places/ok-thomas.html - Contains places: Weatherford https://knowledge.ivjn.us/en/places/ok-weatherford.html Mentioned in: - Arapaho https://knowledge.ivjn.us/en/places/ok-arapaho.html - Butler https://knowledge.ivjn.us/en/places/ok-butler.html - Clinton https://knowledge.ivjn.us/en/places/ok-clinton.html - Custer City https://knowledge.ivjn.us/en/places/ok-custer-city.html - Thomas https://knowledge.ivjn.us/en/places/ok-thomas.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip