Mills County URL: https://knowledge.ivjn.us/en/places/tx-mills-county.html Mills County is a county of Texas, United States. ## Overview Mills County is a county of [Texas](https://knowledge.ivjn.us/en/places/texas.html), United States (FIPS tx333), with a population of about 4,456[^geonames]. ## Geography - Coordinates: 31.4952, -98.5955 - Time zone: America/Chicago Updated: 2026-10-29 Relations: - Located in: Texas https://knowledge.ivjn.us/en/places/texas.html - Contains places: Goldthwaite https://knowledge.ivjn.us/en/places/tx-goldthwaite.html - Contains places: Mullin https://knowledge.ivjn.us/en/places/tx-mullin.html Mentioned in: - Goldthwaite https://knowledge.ivjn.us/en/places/tx-goldthwaite.html - Mullin https://knowledge.ivjn.us/en/places/tx-mullin.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip