Petaluma, CA

ZIP code 94954 encompasses the city of Petaluma in Sonoma County, California. This area is known for its historic downtown district, featuring charming shops, restaurants, and cafes. Landmarks in 94954 include the Petaluma Adobe State Historic Park, a preserved adobe ranch house showcasing California's early history, and the Petaluma Marina, offering scenic views of the Petaluma River.