2021 Map of Saint Helena

About this map

St. Helena anchors this map of the northern Napa Valley, where the Napa River winds through a landscape defined by steep ridges and established mountain communities. In the high country to the east, Angwin serves as a central hub, dominated by the campus of Pacific Union College and flanked by small airfields like Angwin-Parrett Field. The settlement pattern here follows the narrow valleys and ridges, with Deer Park and the specialized enclave of Sanitarium located at the base of the Howell Mountain slopes. This survey captures the region's complex terrain, from the sharp profile of Rattlesnake Ridge to the secluded Pope Valley in the northeast. Researchers will find interest in the transition from the valley floor settlements of Barro and Krug to the more isolated mountain locations like Veteran Heights, alongside local landmarks such as the Las Posadas Pioneer Cem.