Lost River begins and ends in a closed basin in northern California and southern Oregon in the United States. The river, 60 miles (97 km) long, flows in an arc from Clear Lake Reservoir in Modoc County, California, through Klamath County, Oregon, to Tule Lake in Siskiyou County, California. About 46 mi (74 km) of Lost River are in Oregon, and 14 miles (23 km) are in California.
Ash is an unincorporated community in Douglas County, Oregon, United States, south of Loon Lake in the Southern Oregon Coast Range. The community is also referred to as Ash Valley.
Sams Valley is an unincorporated community in Jackson County, Oregon, United States. It lies along Oregon Route 234 northeast of Gold Hill, in the Medford area.
McEwen is an unincorporated community in Baker County, Oregon, United States. McEwen lies on Oregon Route 7 east of its interchange with Oregon Route 410. McEwen is about 6 miles (10 km) southeast of Sumpter along the Powder River.
Camas Valley is an unincorporated community in Douglas County, Oregon, United States, in the valley of the same name. It is on Oregon Route 42, near the Middle Fork Coquille River.
Tenmile is an unincorporated community in Douglas County, Oregon, United States. It is located on Oregon Route 42 southwest of Roseburg.
Rice Hill is an unincorporated community in Douglas County, Oregon, United States. It is located about 10 miles (16 km) north of Oakland on Interstate 5. Rice Hill has complete tourist facilities, including a truck stop, motels, and restaurants. It has long been a popular spot to stop for ice cream.
Salisbury is an unincorporated historic community in Baker County, Oregon, United States. It lies along the Powder River at the junction of Oregon Route 7 and Oregon Route 245 about 10 miles (16 km) southwest of Baker City. The elevation is 3,655 feet (1,114 m).
Horton is an unincorporated community in Lane County, Oregon, United States. It is about three miles northeast of Blachly, in the Lake Creek valley of the Central Oregon Coast Range.
Shaw is an unincorporated community in Marion County, Oregon, United States, on Oregon Route 214.
Carson is an unincorporated community in Baker County, in the U.S. state of Oregon, along Oregon Route 413 about 5 miles (8 km) northwest of Halfway. In 1870 Tom Corson settled in the area on a tributary of Pine Creek. His neighbors pronounced his name "Carson" and named the tributary and a sawmill on the creek after him. When the post office was established in 1893, it was named "Carson" as well. The town was platted in 1900, the first in Pine Valley. The platted area was small even by northeastern standards: 12 blocks. Carson lost out as a rural service center to the nearby Langrell.
Langell Valley, previously known as Langell's Valley, is an unincorporated community in Klamath County, Oregon, United States. The community and the valley were named after settler Arthur Langell. Its post office operated in many locations from December 11, 1871, to March 15, 1930. Langell Valley is now served by the Bonanza post office.
Deerhorn is an unincorporated community in Lane County, Oregon, United States. It is about 4 miles (6 km) west of Leaburg on Oregon Route 126 in the McKenzie River valley.
Holland is an unincorporated community in Josephine County, Oregon, United States. It is about eight miles southeast of Cave Junction, in the Illinois Valley south of Oregon Route 46.
Fair Oaks is an unincorporated community and census-designated place in Douglas County, in the U.S. state of Oregon. It lies at the south end of Driver Valley and along Calapooya Creek, between Sutherlin and Nonpareil by road and upstream from Oakland along the creek. As of the 2010 census, it had a population of 278.
Dryden is an unincorporated community in Josephine County, Oregon, United States. It is located in the Deer Creek Valley about five miles east of Selma. As of 1990 only one house remained; the 1920 structure formerly served as the Dryden Store and post office.
Van is an unincorporated community in Harney County, Oregon, United States. It is along Van–Drewsey Road about 50 miles (80 km) northeast of Burns, in the Wolf Creek Valley.
Beagle is an unincorporated community in Jackson County, Oregon, United States. It lies along Beagle Road, off Oregon Route 234, northeast of Gold Hill and southwest of Shady Cove in the Rogue River Valley.
Table Rock is an unincorporated community in Jackson County, Oregon, United States. It lies near the Rogue River along Table Rock Road between White City and Sams Valley. The topographic features known as Upper and Lower Table Rock are slightly west of the community. Between 1853 and 1856, the Table Rock Indian Reservation lay between Upper Table Rock and Evans Creek, a Rogue River tributary to the west.
Yonna is an unincorporated community in Klamath County, Oregon, United States. It lies east of Oregon Route 140 in Yonna Valley, northeast of Dairy and near the base of Short Lake Mountain.
