Erwin URL: https://knowledge.ivjn.us/en/places/tn-erwin.html Erwin is a town in Tennessee, United States. ## Overview Erwin is a town in [Tennessee](https://knowledge.ivjn.us/en/places/tennessee.html), United States, with a population of about 5,979[^geonames]. ## Geography - Coordinates: 36.1451, -82.4168 Updated: 2026-10-29 Relations: - Located in: Unicoi County https://knowledge.ivjn.us/en/places/tn-unicoi-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip