Jefferson County is named for Mount Jefferson located in the county and which mountain was named after Thomas Jefferson, who was President of the United States from 1801 to 1809.
Surrounding County Courthouses:
N – Wasco County
E – Wheeler County
S – Crook County and Deschutes County
W – Linn County and Marion County
Created: December 12, 1914
County Seat:
Madras 1914 – present
County Courthouse – Madras
Location: 75 SE C Street / SE 7th Street
Built: 1960 – 1961
Style: Modern
Architect: Roald, Schmeer & Harrington
Contractor: A R Ritchie & Company
Description: The building faces north and is a two story concrete structure. The building is located on landscaped grounds in the center of Madras. The north front has a projecting east section. The central entrance is recessed with a projecting entrance section. The west section has windows on the first and second stories. The roof line is flat. The building was demolished. On the south side is the County Courthouse Annex.
New County Courthouse – Madras

Location: 129 SW E Street / SW 3rd Street
Built: 2015 – 2016
Style: Modern
Architect: DLR Group of Portland and HSR Master Planning and Architecture of Bend
Contractor: Skanska of Portland.
Description: The building faces north and is a two story concrete and glass structure presently being constructed. The building is located on landscaped grounds in the center of Madras. The north front has a projecting center section with five vertical pillars. The first story is recessed. The second story has glass walls. Three sections rise on the flat roof line.
Note: The cost of construction of the new courthouse is $11,500,000.
Old County Courthouse – Madras

Location: 34 D Street / 6th Street
Built: 1916 – 1917
Style: Neo-Classical
Architect: O G Brubaker
Contractor: Guy Wilson
Description: The building faces south and is a two story red colored brick and concrete structure. The rectangular building is located on landscaped grounds in the center of Madras. The south front has a central arched entrance. A projecting cornice runs below the roof line and between the first and second stories. The building served as courthouse and later as City Hall.
See: National Register of Historic Places – Old Jefferson County Courthouse and Jail
See: The 22nd Judicial District includes Crook County.

County Courthouse – Madras









County Courthouse Annex – Madras


Old County Courthouse – Madras





New County Courthouse – Madras



Photos taken 2012 and 2016