Father's Day is the one time a year when we set aside time to honor and thank dear ol' Dad. Here's a quick look at how American dads are stacking up these days. 70.1 million The estimated number of fathers in the United States. 1.96 million The estimated number of single dads in America. 189,000 The estimated number of stay-at-home dads in America who tend to an average of 369,000 children. $1 billion The average estimated amount spent on Father's Day gifts in America. $117.14 The average gift amount spent per dad on a … [Read more...]