Lake County is named for Flathead Lake which lake is located in the north part of the county.
Surrounding County Courthouses:
N – Flathead County
E – Flathead County and Missoula County
S – Missoula County
W – Sanders County and Flathead County
Created: May 11, 1923
County Seat:
Polson 1923 – present
County Courthouse – Polson
Location: 12 5th Avenue / 1st Street East
Built: 1935 – 1936
Style: Art Deco
Architect: Fred A Brinkman
Contractor: A R Elliott
Description: The building faces north and is a two story red colored brick and concrete structure. The building is located on spacious landscaped grounds in the center of Polson. The north front has a projecting center section framing the entrance on the first story and vertical windows on the second story. There is decoration along the top of the center section and behind on the main building. The roof line is flat. An addition was constructed in 1975. The architect was Hefty & McDonald.
History: The county was created in 1923 and Polson was designated as the county seat. The county probably rented office premises. The first and only courthouse was constructed in 1935 to 1936.

County Courthouse – Polson


Photos taken 2009