Usa-Places.com has listed approx 21 Non-profit organizations in TX 77550. Some of the Top rated Non-profit organizations in TX 77550 are- Ronald McDonald House, Seafarer's Center of Galveston, Junior League of Galveston Co, Moody Foundation, Galveston Island Tree Conservancy, Nia Culture Center, Mary Moody Northern Endowment, Galveston ISD Educational Foundation, Kempner Fund & Communities In Sch Dallas Inc.