Highest salary at Warwick in year 2012 was $142,913. Number of employees at Warwick in year 2012 was 150. Average annual salary was $50,483 and median salary was $56,055. Warwick average salary is 8 percent higher than USA average and median salary is 29 percent higher than USA median salary. From 2011 to 2012, the average salary of employees at this employer increased 3.8 percent, the median salary increased 1.6 percent.