Please support your 350 Contra Costa volunteer team as we work to achieve bold and swift climate solutions. Your donation enables our team of volunteers put on informative community events, organize demonstrations and advocate for change.

The time for action is now, and we greatly value your help! Including monthly donations which help us plan best, with a steady revenue stream.

If you prefer to donate by check, please mail it to:

350 Contra Costa
PO Box 18762
Oakland, CA 94619

350 Contra Costa is a local group of 350 Bay Area, a tax-exempt, non-profit, 501(c)(3) organization and your donations are tax-deductible. No goods or services are provided in return for this donation. Our tax ID number is 47-2407547.

350 Contra Costa

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Thank you for supporting this important climate work!