only one i know of is when you go to Rootsweb.com on botton on page you will see USA on left side u can do it there.

If you go to rootsweb.com On the left side. In the second section Titled "Search Engines & Databases" fourth item is "US Town/county Database" click there then type in town and state and submit computer will tell you the county good luck __________________________________ Yahoo! Music Unlimited Access over 1 million songs. Try it free. http://music.yahoo.com/unlimited/