Buffalo is a city located in the County of Cass in the U.S. State of North Dakota. Buffalo has a total area of about 0.7 sq. kms, situated at an elevated height of about 1205 ft. from the ground level. The majority of the population of the city is white in their racial origin. They small town locals are engaged in a range of diversified trade, including shops and stores. Few are also involved with the education sector.