Not known Facts About Coquitlam Zip Code Table of ContentsThe Single Strategy To Use For Coquitlam LocationSome Known Questions About Coquitlam Address.With a population of over 141,000 people, Coquitlam is the sixth-largest city in British Columbia and a vibrant place to live, work, and play. Coquitlam was formally integrated as a city in 1992, y