Grant County Addresses

​​​ Assessor's Offices: 201 S Humbolt St, Canyon City, OR 97820;
Basement Vault: No public access. Contact the appropriate​ office (clerk, circuit court, etc.) for access to records;
Circuit Court​ Records Office: Courthouse, 201 S Humbolt St, PO Box 159, Canyon City, OR 97820;
Clerk's Offices: 201 S Humbolt St, Canyon City, OR 97820;
Coun​ty Fair Office​​: 411 NW Bridge St, John Day, OR 97845;
DeWitt Mus​eum​: Main & Bridge St, Prairie City, OR 97869;
Grant County Courthouse (All offices): 201 S Humbolt St, Canyon City, OR 97820;
Grant County Criminal Justice Facility: 205 S Humbolt St, Canyon City, OR 97820;
Grant County Education Service District Office: 835a S Canyon Blvd, John Day, OR 97845-1056;
Grant County Historical Museum: 101 S Canyon City Blvd, Canyon City, OR 97820;
Oregon Historical Society: 1200 SW Park Ave, Portland, OR 97205;
Oregon State Archives: 800 Summer St NE, Salem, OR 97310;
Oregon State Sheriffs' Association Museum: 330 Hood St NE, Salem, OR 97303;
Planning Department Office: 201 S Humbolt St, Canyon City, OR 97820;
Road Department Office: 27941 Lower Yard Road, John Day, OR 97845;
Surveyor's Storage Room (contact the County Surveyor​ for access): 201 S Humbolt St, Canyon City, OR 97820.

​​​​​​​​​​​​​​​