Purchase a Lewis County map. If you are not in Washington State, you may need to order the map. With the map, you should be able to locate addresses in Lewis County.
Use a Lewis County phone book. Phone books often have local maps in the front. You can also find listings for specific addresses in Lewis County.
Go to a website to look at a map of Lewis County or to locate a specific address in the county (see Resources). Type in the address in the text box and click "Find" or "OK." The map will show the location of the address.
Visit or call the Chamber of Commerce or Tourist Information Center in Lewis County. These agencies can often provide maps or directions to specific addresses. They may mail you a map and other information at your request.