Oregon's 4th Senate district

File:Oregon Senate District 4.pdf

District map

District 4 of the Oregon State Senate comprises southern Lane County and northern Douglas County. It is currently represented by Democrat Floyd Prozanski of Eugene.

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 eastern Washington County, and from 2003 until 2013 it covered a slightly different area in southern Oregon.

Year	Candidate	Party	Percent	Opponent	Party	Percent	Opponent	Party	Percent
1984	Jim Simmons	Republican	60.0%	John Tyner	Democratic	40.0%
1988	Paul Phillips	Republican	100.0%	Unopposed
1992	Paul Phillips	Republican	53.5%	Michael Brewin	Democratic	46.5%
1996	Eileen Qutub	Republican	53.2%	Patricia N. Biggs	Democratic	46.8%
2000	Ryan Deckert	Democratic	52.0%	Eileen Qutub	Republican	45.7%	Pavel Goberman	Libertarian	2.2%
2002	Tony Corcoran	Democratic	58.6%	David Alsup	Republican	41.4%
2004	Floyd Prozanski	Democratic	60.6%	Norm Thomas	Republican	39.4%
2006	Floyd Prozanski	Democratic	63.7%	Bill Eddie	Republican	36.3%
2010	Floyd Prozanski	Democratic	57.7%	Marilyn Kittelman	Republican	42.1%
2014	Floyd Prozanski	Democratic	58.0%	Cheryl Mueller	Republican	37.8%	William Bollinger	Libertarian	3.8%