According to a report by the United Nations, an estimated $6.6 Million was made in 2010 by human smugglers bringing in illegal migrants to the United States.
The revenue was generated by migrants paying anywhere between $150 to $100,000. The fees charged by the smugglers was dependent on the immigrants country of origin. Charges covered everything needed for the journey, such as hotel stays, bribes and taxes paid to the drug cartels.
The United States Border Control apprehended 57,000 unaccompanied minors trying to illegaly enter the United States between October 2013 and June 2014.
Source: Associated Press, “Migration Spotlights Mexican ‘Coyote’ Smugglers,” ABC News, July 21, 2014