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A Golden State Celebration

California State Society

The California State Society (CSS) is a non-profit 501(c)(7)non-partisan organization that primarily provides opportunities for Californians living in our nation’s capital to connect in a social setting. Its members include all types of Californians – Members of Congress, congressional staff, Administration officials, employees of California-based businesses, California Alumni, and others.

Address: PO Box 15443, Washington, DC 20003, United States.

Phone: 202-827-8200

Email: info@californiastatesociety.com

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