The average police officer salary at Davis was $183,596 , which is 8 percent lower than the average salary for this job in California, but 70 percent higher than the national average for this job . Police Officer salaries at Davis typically range from $149,927 to $235,803 (25th to 75th percentile). The highest reported police officer salary was $307,656. There are 39 employees at Davis with the job title police officer.