The average spanish salary at Roselle Boro was $58,067 , which is 15 percent lower than the average salary for this job in New Jersey, and 15 percent lower than the national average for this job . Spanish salaries at Roselle Boro typically range from $56,863 to $58,456 (25th to 75th percentile). The highest reported spanish salary was $61,557. There are 6 employees at Roselle Boro with the job title spanish.