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

TL;DR
A 678 credit score is a solid foundation, putting you in a favorable position to access a variety of credit and loan options. This score falls into the 'fair' category on the FICO scale, which means you're well on your way to building an even stronger credit profile.
What Does a 678 Credit Score Mean?
A credit score of 678 places you squarely in the "Good" range on the FICO Score model, which spans from 300 to 850. Lenders generally view consumers in this tier as acceptable borrowers, meaning you're likely to be approved for many types of credit. It's a solid score that demonstrates a responsible credit history to potential lenders.
While a 678 score will open many financial doors, it may not unlock the very best terms available. You'll likely qualify for mortgages, auto loans, and credit cards, but the interest rates offered might be slightly higher than those for applicants with "Very Good" or "Exceptional" scores. This score is a strong foundation, positioning you well for future financial opportunities and potential improvements.
Who Has a 678 Credit Score?
A credit score of 678 is very close to the average for the youngest generation of adults. According to a generational breakdown from 2023, average FICO scores tend to climb steadily with age. Here’s how the averages look across different age groups:
- 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 678 Credit Score
With a credit score of 678, you're sitting in a pretty good spot, often considered within the "fair" to "good" range by most lenders. This means you'll likely qualify for a variety of credit cards, though you might not have access to the most exclusive premium cards with the lowest interest rates and top-tier rewards. Lenders generally view this score as an indicator of a responsible borrower, but improving it further can open the door to even better terms and more attractive offers in the future.
Kudos offers AI-powered tools like Dream Wallet that analyze your actual spending habits to provide personalized credit card recommendations tailored to your financial situation. The platform also provides insights into how applying for a new card might impact your credit score, helping you make an informed decision that aligns with your financial goals.
Auto Loans and a 678 Credit Score
A 678 credit score is considered prime, which generally gives you a good chance of being approved for an auto loan. However, you will likely be offered higher interest rates than borrowers with top-tier credit.
- 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 678 Credit Score
With a 678 credit score, you're in a good position to qualify for several types of home loans. This score meets the typical minimum requirements for conventional, FHA, VA, and USDA loans. While jumbo loans usually require a score of 700 or higher, you have access to the most common mortgage products available to homebuyers, assuming you meet other financial criteria like income and debt-to-income ratio.
However, your 678 score will influence your loan terms. Lenders reserve the best interest rates for applicants with excellent credit, typically 740 or higher. Your rate will likely be higher, which can cost thousands more over the life of the loan. For conventional loans with a small down payment, it may also mean paying more for private mortgage insurance (PMI).
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's primarily based on a handful of key financial habits. The most common factors include:
- Your payment history tracks whether you have paid past credit accounts on time.
- Credit utilization is the percentage of your available credit that you are currently using.
- The length of your credit history considers the age of your oldest account and the average age of all your accounts.
- Having a healthy mix of credit types, such as credit cards and installment loans, can positively impact your score.
- Recent credit inquiries and newly opened accounts can temporarily lower your score.
How to Improve Your 678 Credit Score
Your credit score plays a crucial role in your financial life, but it's not set in stone; with consistent effort, it is always possible to improve your creditworthiness. For those with a 678 score, a few key actions can help push you into the 'very good' or 'excellent' tiers.
- Reduce your credit utilization ratio. As the second-largest factor in your score, keeping your balances low demonstrates to lenders that you are not over-reliant on credit. Getting your utilization well below the recommended 30% can provide a significant boost to a 678 score.
- Establish automatic bill payments. Payment history is the most important component of your credit score, so ensuring every bill is paid on time is critical. This prevents late payment dings that could be holding your score back from climbing higher.
- Monitor your credit reports regularly. Errors on credit reports are surprisingly common and could be unfairly suppressing your score. Reviewing your reports allows you to spot and dispute inaccuracies, potentially leading to a quick and meaningful score increase.
- Diversify your credit mix. Lenders like to see that you can responsibly manage different types of credit, such as credit cards and installment loans. Adding a new type of credit can strengthen your financial profile and help elevate your 678 score over time.
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