Troy is west of Flora on Oregon Route 3 close to the Washington state line .
Troy is an unincorporated community in rural Wallowa County , Oregon , United States at the conflux of the Grande Ronde and Wenaha rivers .
community is west of Flora on Oregon Route 3 close to the Washington state line .
Troy is an unincorporated community in rural Wallowa County , Oregon , United States at the conflux of the Grande Ronde and Wenaha rivers .