This graphic compares the average monthly insurance rates for males and females for the following ages: 17-year olds, 25-year olds, 30-year olds, and 60-year olds. The two ages at the two ends of the age spectrum that is being compared is 17-year olds and 60-year olds. For 17-year old males, they will pay $557, compared to $509 that 17-year old females will owe. On the other hand, 60-year old males can expect to pay an average of $149, and 60-year old females will only need to pay $146.