It is not only the age of your car that affects the insurance quotes for the company, but there are also a number of other things that affects amount for car insurance; therefore it is really very important that you should do car insurance quotes comparison as it would let you know the difference between different insurance rates between different companies allowing you to take the right decision at the end.
Following are some of the factors that affect the car insurance quotes:

Good driving history
Good driving history is known to be one of the things that help you to get right car insurance quotes comparison wherever you go, and this is because the insurance company is aware of the fact that you are a sane driver therefore there are least chances of accident or anything else, therefore they would be looking forward to do business with you, as it seems to be more profitable to them, hence giving you extra discount as well!

Doing some safety driving courses
It would be highly beneficial for you if you have done some safety driving courses, as this shows that you are a driver that is a whole lot concerned when on roads and in traffic, and you won't be doing anything stupid on the road, hence it adds another plus point when it comes to car insurance quotes comparison, hence the car insurance companies might give you a special quote based upon these courses.

Going with the usual cars
If you are going for the car insurance quotes comparison then the most important thing that you should do is to stay away from the luxury or sports cars, as car insurances company gives out heavy quotation for the luxury cars and they might have special terms over them as they are expensive, so its recommended that you should go with the usual cars.

Credit history
Car insurance and banking credibility or credit history are surely way much different things, but when you go for car insurance quotes comparison these things matters a lot! If your credit history is poor then you might be getting higher car insurance quotations and this is because the insurance company is not sure for how long you will be there customer, as you have a poor credit history, however people with good credit history are given more importance as compared to others, as with good credit history the company is quite sure that the person would be with them on long term basis therefore they give him the best care insurance quote to make him their customers on long term basis, as he would be beneficial for them in a long run.