Historical Marker
George Hack House
Historical marker location:
8335 River Road, Freeport, California
( Marker is at the intersection of River Road and Freeport Bridge on River Road.)
Marker installed: 1994
State of California Point of Historical Interest.
California has the largest economy of any state in the U.S. and the fifth largest economy in the world. The state's GDP in 2021 was $3.2 trillion, which is larger than the GDP of many countries, including Canada, Russia, and Australia.