Download PDF East of Grotto Hills (CA) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. The red outline on the map below identifies the boundaries of the East of Grotto Hills topo map.
East of Grotto Hills topo maps are provided as PDF files.
Note: The most current map is the 2021 East of Grotto Hills topographic map.