• Total U.S. summer camps: 12,000 (7,000 are residential; 5,000 are day camps).
• Young people attending: 10 million.
• Adults attending: 1.5 million.
• Employees: 1.2 million.
• Average weekly fee for residential camps: $325 to $780.
• Average weekly day-camp fee: $100 to $275.
Source: American Camp Association