Zero to 750: What’s the fastest route to a high credit score?

Attaining excellent credit with scant borrowing history requires patience, but a few methods can kick your credit score into high gear.

Those with little or no credit history have limited options when shopping for credit cards, but there are a few simple ways to get started. You can apply for a secured credit card, which requires a cash deposit as collateral. Or, you can ask a family member or friend who has a credit card account to add you as an authorized user. Another way is to have someone with good credit co-sign with you for a new card, though few issuers offer this option anymore.

You’ll have to wait a little while after opening any new account to get a credit score if you have no prior credit history. FICO’s minimum scoring requirements include at least one account that has been open for six months and that has been reported to a credit bureau within that time. When you open a new credit card account, it typically gets reported to the credit bureaus within 30-45 days.

What’s the rush?
There are several good reasons why a consumer might want to build a sterling credit rating as quickly as possible. Maybe you’ve just graduated from college in a bike-friendly town, but you’ve landed a new job in a city where owning a car is a must. Perhaps you’ve just gotten married and live in a small apartment that won’t comfortably accommodate you, your spouse and all your collective belongings. If you’re itching to buy a car or a house and have little or no borrowing history, you’ll need to conjure up a good record of credit to get the best loan terms possible.

Once you get rolling, the speed at which you achieve a credit score of 750 or higher depends on many factors. And it’s not possible to predict how long that will take under any scenario.

“There is no set time frame,” said Heather Battison, vice president at TransUnion. “I can’t stress enough that building credit takes time and varies by consumer based on their individual credit history and behaviors.”

Team up, or go it alone?
In theory, being an authorized user on someone else’s account should help you build credit faster than secured or co-signed cards. However, it depends entirely on the history of that account, which you’ll inherit as an authorized user.

If the primary cardholder has any black marks, such as a missed payment, a judgement or a collection, those could appear on your credit report. Additionally, if the card balance is more than 30 percent of the credit limit or it’s a relatively new account, that could keep you from achieving a high score. Payment history and credit utilization combine for 65 percent of FICO’s traditional scoring method. Length of credit history accounts for another 15 percent of your FICO score.