National Historic Register properties in Modoc county/parish, California

• Adin Supply Company (Adin)
• NCO Railway Depot (Alturas)
• Nevada-California-Oregon Railway Co. General Office Building (Alturas)
• Sacred Heart Catholic Church (Alturas)
• Anklin Village Archeological Site (Canby)
• Black Cow Spring (Canby)
• Core Site (Canby)
• Cuppy Cave (Canby)
• Mildred Ann Archeological Site (Canby)
• Skull Ridge (Canby)
• Skull Spring (Canby)
• Seven Mile Flat Site (Devil's Garden Ranger District)
• Jess Valley Schoolhouse (Likely)
• Nelson Springs (Likely)
• Tule Lake Segregation Center (Newell)
• Lava Beds National Monument Archeological District (Tulelake)
• Petroglyph Point Archeological Site (Tulelake)
• Fern Cave Archeological Site (Tule Lake)