Below is a list of communities in Malheur County:
Adrian (97901) Juntura (97911)
Arock (97902) Nyssa (97913)
Brogan (97903) Ontario (97914)
Harper (97906) Rome (97910)
Ironside (97908) Vale (97918)
Jamieson (97909) Westfall (97920)
Jordan Valley (97910)