Ottawa, Ohio 7.5 Minute Topo Map
Download PDF Ottawa (OH) 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 Ottawa topo map.
Adjoining 7.5' Quadrangle Legend
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- Northwest Topo Map: New Bavaria, OH
- North Topo Map: Hamler, OH
- Northeast Topo Map: Deshler, OH
- West Topo Map: Miller City, OH
- Topo Map: Ottawa, OH
- East Topo Map: Leipsic, OH
- Southwest Topo Map: Kalida, OH
- South Topo Map: Columbus Grove, OH
- Southeast Topo Map: Bluffton, OH
Download Free Topo Maps
Ottawa topo maps are provided as PDF files.
- 2019 Ottawa 7.5 Minute Topo Map [39.3 MB]
- 2016 Ottawa 7.5 Minute Topo Map [24.3 MB]
- 2013 Ottawa 7.5 Minute Topo Map [26.8 MB]
- 2010 Ottawa 7.5 Minute Topo Map [10.3 MB]
- 1960 Ottawa 7.5 Minute Topo Map
- 1960 Ottawa 7.5 Minute Topo Map
- 1960 Ottawa 7.5 Minute Topo Map
Note: The most current map is the 2019 Ottawa topographic map.