- North America68 objects
- The Americas68 objects
- United States68 objects
- California67 objects
- Northern California55 objects
- North Central California53 objects
- Sacramento County, California50 objects
- CA-Sac-21 (Hollister Mound), Sacramento County, California16 objects
- San Francisco Bay Area, California12 objects
- CA-CCo-138, Oakley, Contra Costa County11 objects
- CA-Sac-99 (Deterding site), Carmichael (CDP), Sacramento County11 objects
- Carmichael (CDP), Sacramento County, California11 objects
- Contra Costa County, California11 objects
- Oakley, Contra Costa County, California11 objects
- CA-Sac-127 (Augustine site), Sacramento County, California6 objects
- Sacramento, Sacramento County, California5 objects
- CA-Sac-43 (Brazil Mound), Sacramento, Sacramento County4 objects
- CA-Sac-66 (Morse Mound), Sacramento County, California4 objects
- CA-Sac-2 or 3 or 6 ('Johnson Mound'), Sacramento County, California3 objects
- CA-Sac-6, Sacramento County, California3 objects