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

TL;DR
A 343 credit score presents a significant opportunity to build a stronger financial foundation. This score falls within the “Poor” FICO score range, signaling a clear path forward for improving your creditworthiness and unlocking better financial products.
What Does a 343 Credit Score Mean?
A credit score of 343 falls into the "poor" category on the FICO Score range, which spans from 300 to 850. To lenders, a score this low is a major red flag, indicating a history of significant financial difficulties, such as delinquencies, defaults, or accounts in collections. It signals a very high risk to potential creditors, making them extremely cautious about extending any form of credit.
This score will severely limit your financial options. You'll find it exceptionally difficult to get approved for new loans or credit cards, and you may also face hurdles when renting an apartment or getting favorable insurance rates. While the situation is challenging, understanding where you stand is the essential first step toward rebuilding your credit and improving your financial outlook.
Who Has a 343 Credit Score?
While age isn't a direct factor in calculating your credit score, there is a clear correlation showing scores tend to increase as people get older. This is largely because older individuals have had more time to build a positive payment history and establish a longer credit history. Based on 2023 FICO data, here is the average credit score by generation:
- Generation Z (ages 18-26): 680
- Millennials (ages 27-42): 690
- Generation X (ages 43-58): 709
- Baby Boomers (ages 59-77): 745
- Silent Generation (ages 78+): 760
Credit Cards With a 343 Credit Score
A credit score of 343 falls into the 'very poor' range, which can make qualifying for a new credit card a significant challenge. Most lenders will see this score as a sign of high risk, meaning applications for traditional unsecured cards are very likely to be denied. While you might still be able to get a secured credit card, which requires a cash deposit as collateral, you should expect high interest rates and less favorable terms.
Kudos offers AI-powered tools like the Explore Tool and Dream Wallet, which analyze your financial preferences or actual spending habits to recommend the best card for your situation. These tools also offer insights into how applying for a card may affect your credit, helping you make a more informed decision.
Auto Loans and a 343 Credit Score
A 343 credit score places you in the deep subprime category, which can make securing an auto loan challenging, though not impossible. You should anticipate being offered some of the highest interest rates, significantly increasing the overall cost of borrowing for a vehicle.
According to 2025 auto loan data from Experian, here is how average interest rates break down across different credit score tiers:
- Super-prime (781-850): 5.25% for new cars and 7.13% for used cars.
- Prime (661-780): 6.87% for new cars and 9.36% for used cars.
- Non-prime (601-660): 9.83% for new cars and 13.92% for used cars.
- Subprime (501-600): 13.18% for new cars and 18.86% for used cars.
- Deep subprime (300-500): 15.77% for new cars and 21.55% for used cars.
Mortgages at a 343 Credit Score
With a 343 credit score, traditional mortgage options are unfortunately out of reach. According to current mortgage requirements, lenders for conventional, FHA, VA, and USDA loans have minimum score requirements starting in the 500s or 600s. For instance, FHA loans require a minimum score of 500. Your score falls well below these thresholds, making qualification through standard channels essentially unavailable.
Should you find a specialized subprime lender willing to work with you, the terms would be unfavorable. Lenders associate low scores with high risk, resulting in significantly higher interest rates and larger down payment requirements. It's wise to be cautious of alternative financing like rent-to-own or "no credit check" offers, as these can carry substantial risks.
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 payment history, which tracks whether you pay your bills on time, is the most significant factor.
- Credit utilization, or the amount of credit you're using compared to your total available credit, also plays a major role.
- The length of your credit history demonstrates your experience with managing credit over time.
- Having a healthy mix of different types of credit, such as credit cards and installment loans, can positively impact your score.
- Finally, recent credit inquiries, which occur when you apply for new credit, are also taken into account.
How to Improve Your 343 Credit Score
Having a 343 credit score can feel discouraging, but it is entirely possible to rebuild your financial standing. With consistent, positive behavior, you can use proven methods to see meaningful changes, often within three to six months.
- Monitor your credit reports. Regularly checking your reports helps you spot and dispute errors or fraudulent activity that could be dragging your score down. This also allows you to track your progress as you work to improve your credit.
- Set up automatic bill payments. Your payment history is the single most important factor in your credit score, so ensuring every bill is paid on time is critical. Automating payments helps you build a positive track record and avoid late payments that further damage your credit.
- Apply for a secured credit card. For those with poor credit, a secured card is an accessible tool for rebuilding credit history as it requires a cash deposit as collateral. Your payments are reported to the major credit bureaus, establishing a record of responsible use.
- Become an authorized user. If you have a trusted friend or family member with a well-managed credit card, ask to be added as an authorized user. This allows their positive payment history and low credit utilization to be reflected on your credit report, potentially giving your score a boost.
For help managing your cards and making smarter financial decisions on your journey to a better score, consider using Kudos.
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