Brittany Underwood is a 36-year-old from Mountain Lakes, New Jersey, U.S.. We trawled the web to determine that Brittany Underwood's height is 5ft 5 ½ (166.4 cm). This makes him 3.6 inches shorter than the average male in the United States. Are you looking for more information about Brittany Underwood and his career? We found resources at imdb.com, buddytv.com & twitter.com.