Castle Rock Map

All contributions to the Portola and Castle Rock Foundation are tax-deductible as allowable by law under IRS Code Section 501(c)(3). The Foundation’s tax ID is 94-3151586.

Contact Us

General Questions: info@portolaandcastlerockfound.org
Donation and Membership Inquiries: membership@portolaandcastlerockfound.org
Website Issues: webmaster@portolaandcastlerockfound.org

Mailing Address:
Portola and Castle Rock Foundation
59 Washington Street #107
Santa Clara CA 95050

Page load link

Manage Consent

To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.

Functional Functional Always active

The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.

Preferences Preferences

The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.

Statistics Statistics

The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.

Marketing Marketing

The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.

Manage options
Manage services
Manage {vendor_count} vendors
Read more about these purposes

View preferences

{title}
{title}
{title}

Go to Top