Trinity Center is a census-designated place in Trinity County, California, United States. Trinity Center is located 29 miles north of Weaverville. It is home to Trinity Lake, a popular summer tourist destination. It is home to a store, Trinity Center Airport, a marina, a community church, several campgrounds, and several small resorts. Coffee Creek is close by. The ZIP code is 96091. Trinity Center sits at an elevation of 2,390 feet.