We help grow
, the free and editable map of the world, in the United States.
1 million mappers
work together to collect and contribute data to OpenStreetMap, many of them in the United States.
We support OpenStreetMap by holding
, and by
spreading the word
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From the blog
State of the Map US 2015 by the Numbers
Jun 20 2015
Let's hang out! Social events at State of the Map US
May 28 2015
Read along: State of the Map US with captioning
May 21 2015
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