Little Known Questions About Coquitlam Zip Code.Table of ContentsRumored Buzz on CoquitlamLittle Known Questions About Coquitlam Zip Code.With a populace of over 141,000 individuals, Coquitlam is the sixth-largest city in British Columbia and a lively area to live, function, and play. Coquitlam was formally incorporated as a city in 1992, but its b