Vantage is a census-designated place (CDP) in Kittitas County, Washington, United States. The population was 74 at the 2010 census.
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/places/cities/united-states/washington/kittitas-county/vantage/wikipedia/en.wikipedia.org.md
Vantage is known for Ginkgo Petrified Forest State Park and its associated Wanapum Recreational Area, as a base camp for those attending nearby Gorge Amphitheatre, and its rock climbing.
