County Road 6 (Washington County, Minnesota)

Standard county road markers
Highway names
Interstates:	Interstate X (I-X)
US Highways:	U.S. Highway X (US X)
State:	Trunk Highway X (MN X or TH X)
County State-Aid Highways:	County State-Aid Highway X (CSAH X)
County Roads:	County Road X (CR X)
System links
County Roads in Washington County Inter-County Highways

Washington County uses the standard blue pentagon to sign County State-Aid Highways (CSAH) and the white square to sign County Roads (CR). New CSAH shields have gold numbers instead of the white numbers.

County Road 2:

County Road 2 is a county route in Forest Lake, Minnesota. It follows Broadway Avenue in Forest Lake from a roundabout at US Highway 61 to Interstate 35 just north of the split between I-35W and I-35E. County Road 2 then continues westward to the edge of the county where it becomes Anoka County Road 18. County Road 2 used to continue north on US Highway 61 and then follow North Shore Trail until it ended at Scandia Trail (MN 97) in eastern Forest Lake.

County Road 3:

County Road 3 is a county route in Scandia, Minnesota. County Road 3 begins at County Road 4 in May Township in northern Washington County. It continues as Olinda Trail into Scandia where it intersects both County Road 52 and Scandia Trail (MN 97). Olinda Trail continues out of the county as Chisago County 25 as it heads towards the Chisago Lakes area.

County Road 4:

County Road 4 is a county route which connects Hugo on the western side of Washington County, to Marine on St. Croix on the eastern edge of the county. County Road 4 follows 170th Street from its beginning at US Highway 61 until after its intersection with Olinda Trail in May Township. County Road 4 turns onto Broadway Street in Marine on St. Croix and then terminates almost immediately at St. Croix Trail (MN 95).