Area code 616 serves western Michigan, including the city of Grand Rapids and surrounding areas like Holland, Grandville, and Wyoming. It is one of the original area codes established in 1947 and has gradually decreased in size due to the creation of new area codes like 231 and 269. Grand Rapids, the second-largest city in Michigan, anchors the 616 region and is known for its healthcare, furniture manufacturing, and vibrant arts and brewery scenes. Despite regional changes, 616 remains a cultural and economic identifier for western Michigan. The code is often used in local business branding and community pride initiatives. It continues to support a growing and diverse population.