District 1 of the Oregon State Senate comprises all of Curry County, as well as southern Coos County, southern Douglas County, western Josephine County, and the northwesternmost part of Jackson County. It is currently held by Republican Dallas Heard of Roseburg. Election results District boundaries have changed over time, therefore, senators before 2013 may not represent the same constituency as today. From 1993 until 2003, the district covered part of Northwest Oregon, and from 2003 until 2013 it covered a slightly different area in southwestern Oregon. References 01 Coos County, Oregon Curry County, Oregon Douglas County, Oregon Jackson County, Oregon Josephine County, Oregon