
The age of each credit card is a key factor in determining the length of your credit history. Consider the following example: Let's say that you have three credit card accounts. Card One is three-years old, Card Two has five years and Card Three is one. In this instance, your credit history is three years.
15 points
Your credit score can be affected by the length of your credit history. When determining your credit score models, credit scoring models account for how old the oldest account is. Check out your credit score to see how old you oldest account is. This information can be used to improve your credit score. There are several things you can do in order to increase your credit score.
128 points
You can increase your credit score by paying more on your credit cards than the minimum and by reducing the total balance on all of your credit cards. You should also set your own credit limit to avoid going over it. Lenders look for evidence that you have managed your credit well over a long time. The length of credit history is worth around 128 points. It shows the date you opened each account and the last time you made a payment.

If your credit score is below 128, you won't be able to get a loan or credit card. However, there are many ways to improve it. Although it may take some time to improve your credit score, it is possible.
Age
Your credit history is one factor that can influence your score. In general, the older the accounts you have, the higher your score will be. You can also lose your score if you close a credit account. There are ways to reduce the negative impact of closing credit accounts.
The average number of years in which you have been a credit card holder is used to calculate the age of your credit record. Three credit cards would give you an average age of three years. If you have five or more cards, your credit score would be seven.
For a hard inquiry
It is important to monitor your credit score regularly and be diligent about it. Many banks offer tools that allow you to check your credit report and credit score for free. Experian provides free access to your FICO (r) Score. You can minimize the impact of hard inquiries by monitoring your credit reports regularly.

Lenders will ask you for a copy if your credit report is needed to approve you for a loan. This is known as a hard inquiry, and it will lower your credit score by a few points. After one year, however, these inquiries are no longer included in your credit score. After two years, they will disappear from credit history.
Average age for account
When looking at your credit history, the average age of your accounts is an important factor to consider. A long history will increase your credit score, while a short history will decrease it. Many factors influence the length of your credit history, including your age and demographics. Keeping your credit accounts open and current can increase your average age of credit history.
A long credit history is a benefit when you apply for a loan or a credit card. You will have a lower average age if you open credit accounts. If you are unable to achieve your goals, it is best not to open new accounts.