The average jailer salary at San Leandro was $11,980 , which is 85 percent lower than the average salary for this job in California, and 71 percent lower than the national average for this job . Jailer salaries at San Leandro typically range from $10,551 to $13,409 (25th to 75th percentile). The highest reported jailer salary was $13,408. There are 2 employees at San Leandro with the job title jailer.