The first box is a radius search by location. The most accurate search tool is by zip code. You can also search by City, ST (or just enter at least the first three characters of zip code or city). If city search brings up no results, try the zip code instead. If still no results widen the radius using the drop-down arrow. Search for national zip codes here
. The second box is by name, enter at least the first three letters of the last name to search. Only use one box to search.