According to Official Guinness Records,
According to legal website Lawyerment, the US Congress are the most highly paid legislators in the world. A basic annual salary of US$169,300 (approx. £109,000) is topped up with US$1,021,167 (approx. £658,000) per annum for office help, with senators also receiving up to US$143,000 (approx. £92,000) per annum for office expenses.
For a complete list of 2011 records, please visit 2011 Guinness Records in United States.