10 million By Indy Staff Thu May 11, 2006 | 12:00pm Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Add to Favorites The number of single mothers living with children under 18. source: http://www.chiff.com/a/mothers-day-numbers.htm