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Welcome to an American Red Cross Website

The American Red Cross Blood Service is composed of seven divisions making up 36 regions. This website serves the Western Blood Services Division, made up of the Arizona Region, Lewis and Clark Region, Northern California Region, Pacific Northwest Region, and Southern California Region. Please enter your ZIP code to access the regional website in your area.

New Regional Websites

You may notice some changes as we update our old regional websites with new content and resources for blood donors, blood drive sponsors, medical professionals, volunteers, and Red Cross supporters.

About Us

The American Red Cross shelters, feeds and provides emotional support to victims of disasters; supplies nearly half of the nation's blood; teaches lifesaving skills; provides international humanitarian aid; and supports military members and their families. The Red Cross is a charitable organization – not a government agency – and depends on volunteers and the generosity of the American public to perform its mission.