- Consumers will spend $6.9 billion this Halloween, according to the National Retail Federation
- 41.2 million children will go trick-or-treating, according to the U.S. Census Bureau
- "It's the Great Pumpkin, Charlie Brown" premiered 49 years ago
(CNN)$6.9 billion: Total Halloween consumer spending in the United States expected for 2015.
64: Percent of Americans who plan to celebrate Halloween this year.
41.2 million: Potential trick-or-treaters ages 5-14.
$74.34: The average amount Americans will spend on candy, costumes, and decorations.
$2.1 billion: Projected spending on Halloween candy in the U.S. in 2015.
49: Years since the premiere of the classic TV special, "It's the Great Pumpkin, Charlie Brown!"
49.5 million: Acres of pumpkins harvested in the U.S. in 2014.
12.9: Percent of owners who plan to dress up their pets this year. For scary cats and dogs, the costume to beat is a pumpkin.
Gallery: Pooches dressed up for Halloween
11: Years in a row that a witch has been the number one adult Halloween costume in the U.S.
$255 million: U.S. Box office earnings of horror movies in 2014.
More than 1,200: Recognized species of bats, according to Britannica.com.
Sources: National Retail Foundation, U.S. Census Bureau, IMDB, USDA, The Numbers, and CandyUSA.