Not a one. I live in a development that has a lot of condos and townhouses so there aren't a lot of children, but I usually get anywhere from 5-10 trick or treaters. But not tonight. Now, to be honest Ginger and I didn't get home until 7:20, but while we were out for our walk we only saw one little trick or treater walking around. We had several tricker or treaters at work yesterday though.