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399 Credit score: What You Need to Know in 2025
July 1, 2025

TL;DR
A 399 credit score offers a significant opportunity for growth, providing a clear starting point for building a stronger financial profile. This score falls into the Poor FICO score range, which simply means the next step is to focus on developing positive credit habits.
What Does a 399 Credit Score Mean?
A credit score of 399 falls squarely into the 'poor' range on the FICO scoring model, which spans from 300 to 850. This number signals to lenders a history of significant financial difficulties, such as serious delinquencies, defaults, or accounts in collections. Consequently, your applications for new credit cards, auto loans, or mortgages are very likely to be denied, as lenders view this score as a major risk.
Financially, this score severely limits your options. If you are able to find a lender willing to extend credit, it will almost certainly come with extremely high interest rates and unfavorable terms, making borrowing very expensive. While a 399 score presents considerable obstacles, it is not a permanent reflection of your financial standing and represents a baseline from which to move forward.
Who Has a 399 Credit Score?
While age isn't a direct factor in calculating your credit score, there is a clear correlation showing scores tend to improve as people get older. This is largely because older individuals have had more time to build a longer credit history. According to a 2023 generational breakdown, here are the average FICO scores by age group:
- Generation Z (ages 18-26): 680 (Good)
- Millennials (ages 27-42): 690 (Good)
- Generation X (ages 43-58): 709 (Good)
- Baby Boomers (ages 59-77): 745 (Good)
- Silent Generation (ages 78+): 760 (Very Good)
Credit Cards With a 399 Credit Score
A credit score of 399 falls into the "very poor" range, which can significantly hinder your ability to obtain a credit card. Lenders view this score as a high-risk indicator, making them hesitant to approve applications for traditional, unsecured credit cards. Consequently, your options will likely be restricted to secured credit cards that require a cash deposit or specialized cards designed for rebuilding credit.
Kudos offers AI-powered tools like the Dream Wallet, which provides personalized recommendations and insights into how applying for a new card could impact your credit score. By analyzing your unique financial situation, the platform helps you find a suitable card from its extensive database to match your specific needs.
Auto Loans and a 399 Credit Score
A 399 credit score places you in the deep subprime category, which can make securing an auto loan difficult. According to a 2025 market analysis, if you are approved, you will likely face some of the highest interest rates offered by lenders.
- Super-prime (781-850): 5.25% for new cars, 7.13% for used cars
- Prime (661-780): 6.87% for new cars, 9.36% for used cars
- Non-prime (601-660): 9.83% for new cars, 13.92% for used cars
- Subprime (501-600): 13.18% for new cars, 18.86% for used cars
- Deep subprime (300-500): 15.77% for new cars, 21.55% for used cars
Mortgages at a 399 Credit Score
A 399 credit score is well below the minimum for any standard mortgage. Mortgage requirements show that even lenient FHA loans require a score of at least 500 with a 10% down payment, while conventional loans typically start at a 620 minimum. With a 399 score, your eligibility for a traditional home loan is virtually nonexistent, leaving only risky alternatives like owner financing or rent-to-own arrangements.
If you could secure a loan, the terms would be punishing. Lenders would charge significantly higher interest rates to compensate for the risk. You would also face a much larger down payment requirement and extra fees, such as higher mortgage insurance premiums. In reality, a score this low would almost certainly result in a loan denial from any mainstream lender.
What's in a Credit Score?
Figuring out what goes into your credit score can feel like trying to solve a complex puzzle, but it generally boils down to a handful of key elements. The most common factors include:
- Your history of making payments on time is the most significant factor.
- How much of your available credit you're currently using, known as your credit utilization ratio, plays a major role.
- The age of your credit accounts, including the average age and the age of your oldest account, is also considered.
- Lenders like to see that you can responsibly manage different types of credit, such as credit cards and loans.
- Opening several new credit accounts in a short period can be seen as a risk and may temporarily lower your score.
How to Improve Your 399 Credit Score
No matter your starting point, improving your credit score is an achievable goal. Even with a 399 score, taking consistent, positive actions can lead to meaningful improvements in your creditworthiness over time.
- Monitor your credit reports. Regularly checking your reports allows you to spot and dispute inaccuracies that could be dragging down your score. Correcting errors is one of the fastest ways to potentially boost a very low score.
- Make on-time payments. Set up automatic bill pay for all your accounts to ensure you never miss a due date. Your payment history is the most significant factor in your score, so establishing a perfect record is fundamental to rebuilding your credit.
- Get a secured credit card. These cards are designed for people with poor or limited credit and require a security deposit to open. Using it responsibly and making payments on time helps build a positive history that gets reported to the credit bureaus.
- Become an authorized user. If you have a trusted friend or family member with a strong credit history, ask to be added as an authorized user on their account. Their good habits, like on-time payments and low credit utilization, can be added to your credit file and help improve your score.
The Kudos browser extension can help you manage your cards and monitor your score as you work to improve it.
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