Whitman County is a county located in the U.S. state of Washington. As of the 2020 census, the population was 47,973. The county seat is Colfax, and its largest city is Pullman.
This Method, from the time I had begun to apply it, had been to me the source of satisfaction so intense as to lead me to believe that more perfect or more innocent could not be enjoyed in this life; and as by its means I daily discovered truths that appeared to me of some importance, and of which other men were generally ignorant, the gratification thence arising so occupied my mind that I was wholly indifferent to every other object.
According to Heart of Washington, Whitman County produces more barley, wheat, dry peas, and lentils than any other county in the United States.
Whitman County is part of the Palouse, a wide and rolling prairie-like region of the middle Columbia basin.
