Warren URL: https://knowledge.ivjn.us/en/places/mi-warren.html Warren is a city in Michigan, United States. ## Overview Warren is a city in [Michigan](https://knowledge.ivjn.us/en/places/michigan.html), United States, with a population of about 134,056[^geonames]. ## Geography - Coordinates: 42.4904, -83.0130 Updated: 2026-10-29 Relations: - Located in: Macomb County https://knowledge.ivjn.us/en/places/mi-macomb-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip