Irion County URL: https://knowledge.ivjn.us/en/places/tx-irion-county.html Irion County is a county of Texas, United States. ## Overview Irion County is a county of [Texas](https://knowledge.ivjn.us/en/places/texas.html), United States (FIPS tx235), with a population of about 1,513[^geonames]. ## Geography - Coordinates: 31.3039, -100.9824 - Time zone: America/Chicago Updated: 2026-10-29 Relations: - Located in: Texas https://knowledge.ivjn.us/en/places/texas.html - Contains places: Mertzon https://knowledge.ivjn.us/en/places/tx-mertzon.html Mentioned in: - Mertzon https://knowledge.ivjn.us/en/places/tx-mertzon.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip