Detailed maps of Pennsylvania, printable PA maps online: Find detailed maps of Pennsylvania, including online Pennsylvania tourist maps, county maps, blank and outline maps.
12,400,000 (6th in US)
10 largest cities:
State Parks: 111
Get more Pennsylvania USGS Topo Maps at our map store. These topographic maps are available for purchase, and you can download them as high-resolution PDFs as well.
Alternatively, you can buy them on disk as digital map collections: USGS digital topo maps
A selection of Pennsylvania maps in our topo map collection:
View all Pennsylvania USGS topo maps, including index maps that help you find the Pennsylvania topo quads you are looking for.