We’re dedicated to improving the lives of those who live, work and learn in 4SRanch~Del Sur.
We improve our quality of life and meet emerging needs through responsible philanthropy, our community endowment, annual grantmaking, and legacy planning that will benefit 4SRanch~Del Sur, now and forever.
Become a Member
When you become a member of the 4SRanch~Del Sur Community Foundation, you make a difference for the causes you care about through collective grantmaking and endowment building.
Meet Our Members
Immediate Past Chair
4S Ranch~Del Sur Community Foundation Announces Grants to Support Youth Development in the 4S Ranch and Del Sur Communities
4SRanch-Del Sur Community Foundation Awards $15,500 to Strengthen Well-Being of Individuals and Families
4S Ranch~Del Sur Community Foundation Announces Grants to Support Youth Impacted by the COVID-19 Crisis in 4S Ranch~Del Sur
October 2021 Letter from 4SCF Board Chair Theresa Burke
2021 - 2022 Grant Cycle
4SRanch~Del Sur Community Foundation awarded $25,500 in funding to 3 nonprofit organizations focused on projects that support COVID-19 recovery and relief efforts for 4S Ranch and Del Sur youth.
Big Brothers Big Sisters of San Diego County
Mentoring Programs for At-Risk Youth
Boys & Girls Clubs of Greater San Diego
After School Literacy Program
Del Norte High School Music Boosters
Safe In-Person Music Education Classes
For more information or to join today, contact Trudy Armstrong, Regional Affiliates Director, at email@example.com or (619) 764-8602.