what county is champlain va located in
- Champlain, Virginia. Champlain is an unincorporated community in Essex County, Virginia, United States. It lies at the junction of U.S. Route 17 and Route 631. It is located mainly in a rural community. Champlain's zip code is 22438. The Glebe House of St. Anne's Parish, St. Matthew's Church, and Linden are listed on the National Register of Historic Places. References