What is the Hawthorne Valley Waldorf School's location within Columbia County?
Ghent, New York Ghent is a town in Columbia County, New York, United States, with a ZIP code of 12075. The population was 5,402 at the 2010 census. Ghent is centrally located in the county and is northeast of the city of Hudson.
Clark County, Washington Clark County is a county in the southwestern part of the U.S. state of Washington. As of the 2010 census, the population was 425,363, making it Washington's fifth-most populous county. Its county seat and largest city is Vancouver. It was the first county in Washington, named after William Clark of the Lewis and Clark Expedition. It was created by the provisional government of Oregon Territory on August 20, 1845, and at that time covered the entire present-day state.