California ZIP Code Map by MapSherpa keeps postal zones and roads on one page. ZIP codes sit over a statewide road base, with county boundaries underneath and the major highway network running between the metros, from the Bay Area down through the Central Valley to the Los Angeles basin and San Diego.
The base map also marks California’s state and national parks and conservation areas, which helps orient the open stretches between cities. The result reads as both a postal reference and a clean road map of the state.
Sales managers, direct mail planners, and logistics coordinators who think in ZIP terms are the core users. Drawn at a 1:1,050,000 scale by MapSherpa. Map Shop prints it on paper, laminated, mounted, railed, or framed, all finished in-house.

