Marengo is an unincorporated community in Adams County, Washington.
The paved N. Marengo Road ends here and becomes the gravel Cow Creek Road.
History[]
Being at the location of so many roads and railroad lines, the community was and still is a transfer point of goods and supplies to larger markets. The community's name commemorates the Battle of Marengo.
Geography[]
Carlmar and Teske are to the north. East is Paxton. Hillcrest and Ralston are to the west and Thavis is to the south.