Moraga, CA

ZIP code 94556 is located in Piedmont, California, a small residential city nestled in the East Bay region of the San Francisco Bay Area. This affluent area is known for its stately homes, tree-lined streets, and top-rated schools. Important landmarks include Piedmont Park, Piedmont Community Hall, and the Piedmont Historical Society. It is a charming neighborhood with a strong sense of community and a high quality of life.