Download, View, and Print over 100,000 Current and Historical USGS Topo Maps

ExpertGPS provides access to over one hundred thousand high-resolution, scanned USGS topo maps for all 50 states (in addition to worldwide street maps and aerial photos). These USGS topo maps are professional scans of every topographical map produced by the US Geological Survey, and are already geo-referenced and ready to use as a basemap in ExpertGPS or with your Garmin, Magellan, or Lowrance GPS receiver. You can quickly switch between the most current USGS topo map and historical editions of the same map, stretching back over 80 years, to see how the land has changed over time.

Click a state below to find and view the topo maps available for your area.