Portland, Oregon Topo Maps
View and download free USGS topographic maps of Portland, Oregon. Use the 7.5 minute (1:24,000 scale) quadrangle legend to locate the topo maps you need, or use the list of Portland topo maps below.
Adjoining 7.5' Quadrangle Legend
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- Northwest Topo Map: Sauvie Island, OR
- North Topo Map: Vancouver, WA
- Northeast Topo Map: Orchards, WA
- West Topo Map: Linnton, OR
- Topo Map: Portland, OR
- East Topo Map: Mount Tabor, OR
- Southwest Topo Map: Beaverton, OR
- South Topo Map: Lake Oswego, OR
- Southeast Topo Map: Gladstone, OR