Area codes 503 and 971 - WikipediaNorth American telephone area codes 503 and 971 serve the northwestern region of Oregon, including the Portland, Salem, . 1947 establishments in Oregon · 1947 introductions · Area codes in Oregon · Area codes in the United States.crusher industry lo ed in the portland or usa area,The Dalles, Oregon - WikipediaThe Dalles /ˈdælz/ is the county seat and largest city of Wasco County, Oregon, United States. The population was 13,620 at the 2010 census, and is the largest city on the Oregon side of the Columbia River outside of the Portland Metropolitan area. . In 1821 the North West Company was absorbed by the giant London-based.
crusher industry lo ed in the portland or usa area