From what I can find....Prince Georges County Maryland has 6 Police divisions, 481 Sq. Miles and a Population of 801,000. here is more info I found. Starting Salary of $37,724 Shift differential pay for evening and midnight shifts Benefits Offered Retirement Retirement of 60% of annual salary after 20 years of service. Each additional year the pension benefit shall increase by 2.50% up to a maximum of 85% after 30 years of service Personal Car Program Police Officers residing within Prince George's