where is colfax at
Downtown Colfax. Welcome to Colfax! Grounded in our hometown values and agrarian roots, we are the county seat of Whitman County. As a full-service government, we work to ensure a high quality of life for our 2,846 residents. With a healthy patchwork of history, business opportunities, neighborhoods, education, recreation, and culture, great things are growing here. Colfax Combine.