
How Personal Loans Affect Your Credit Score
A personal loan affects your credit score at three distinct stages: the application (hard inquiry, typically –5 to –10 FICO points), the new account opening
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If your credit score falls between 600 and 699, you’re considered a “fair credit” borrower. While you may not qualify for the lowest interest rates, many reputable lenders offer competitive loans for borrowers in this range. The key is finding lenders who consider your full financial picture beyond just your credit score.
A personal loan can also help improve your credit over time through consistent on-time payments. Compare options from these personal loan lenders below.
Last Updated: January 2026
Fair credit covers FICO scores from 580 to 669. The national average sits around 715, so fair credit is below average — but nowhere near the “bad credit” territory of 579 and below. About 17% of Americans have scores in this range, according to Experian data.
For lenders, fair credit signals elevated risk. Roughly 28% of borrowers with scores in the 580–669 range experience delinquency, compared to about 1% of borrowers with excellent credit. That risk gap is why fair credit borrowers pay higher APRs — lenders charge more to offset the higher statistical probability of missed payments.
But here is the important nuance: “fair credit” is not a single category. A 580 and a 665 have very different loan options. At 580, only a handful of lenders will consider you, and rates start at 22–28%. At 650+, you unlock most mainstream online lenders at 15–20% APR. The 620 line is especially significant — many lenders use it as an internal cutoff, and crossing it opens up meaningfully better terms.
Common reasons people have fair credit: a missed payment from 2–3 years ago still on the report, high credit card utilization (above 50%), a thin credit file with fewer than 3 accounts, or a recent collection that has been paid. None of these are permanent — and a personal loan, handled responsibly, can help fix several of them simultaneously.

These lenders actively serve the 580–669 credit range with transparent terms and soft-pull prequalification.
| Lender | Min. Score | APR Range | Amounts | Terms | Orig. Fee | Best For |
|---|---|---|---|---|---|---|
| Avant | 550 | 9.95–35.99% | $2K–$35K | 2–5 yr | Up to 4.75% | Lowest score req; fast next-day funding |
| OneMain Financial | None listed | 18.00–35.99% | $1.5K–$20K | 2–5 yr | Varies | In-person branches; secured & co-signer options |
| Upgrade | 580 | 8.49–35.97% | $1K–$50K | 2–7 yr | 1.85–9.99% | Widest term range; direct pay & rate discounts |
| Upstart | No min | 6.40–35.99% | $1K–$50K | 3 or 5 yr | 0–12% | AI underwriting looks beyond credit score |
| Best Egg | 550 | 8.99–35.99% | $2K–$50K | 3–5 yr | 0.99–9.99% | Secured loan option; direct creditor payment |
| LendingPoint | 590 | 7.99–35.99% | $2K–$36.5K | 2–6 yr | 0–10% | Flexible payment dates; rewards upward trends |
| Prosper | 600 | 6.99–35.99% | $2K–$50K | 3 or 5 yr | 1–9.99% | Peer-to-peer model; joint apps accepted |
| Achieve | 620 | 5.99–35.99% | $5K–$50K | 2–5 yr | 1.99–8.99% | Direct-pay & co-borrower rate discounts |
Rates from lender websites as of January 2026. Your rate depends on creditworthiness. Rates subject to change.
Not all fair credit is created equal. Here is what the data shows for average APRs by sub-range:
580–599: Very limited options. Expect 24–32% APR from the few lenders who will approve you (primarily Avant, OneMain Financial, and Upstart). At these rates, a personal loan still makes sense for consolidating credit card debt at 28%+ but the margin is thin.
600–619: More doors open. Upgrade, LendingPoint, Prosper, and Best Egg enter the picture. APRs typically range from 20–27%. This is the range where adding a co-signer makes the biggest difference — a co-borrower with good credit can drop your rate by 8–12 points.
620–649: The sweet spot of fair credit. You now qualify for most mainstream online lenders. APRs range from 15–22%. Origination fees become more negotiable. Some lenders offer rate discounts for direct creditor payment or autopay enrollment.
650–669: Just below the “good credit” threshold. APRs range from 13–19%. You are close enough to 670 that spending 30–60 days improving your score before applying may be worth it — crossing the 670 line can save you 3–5 points on APR.
If your score is between 660 and 669, you are tantalizingly close to “good credit” (670+). Before applying, pay down your highest-utilization credit card below 30% of its limit. This single action can bump your score 10–20 points within one billing cycle, potentially saving you thousands in interest over the life of the loan.
Show stable income. Lenders serving fair credit borrowers weight income heavily. A steady W-2 job or consistent 1099 income for 12+ months significantly improves approval odds. Most lenders require a debt-to-income ratio under 50%, but under 40% is much stronger.
Prequalify with 3–5 lenders in the same 14-day window. Credit scoring models treat multiple loan inquiries within a 14-day window as a single inquiry. This means you can rate-shop aggressively without extra score damage. Use prequalification (soft pull) first, then apply (hard pull) only to your best offer.
Add a co-signer or co-borrower. If someone with good-to-excellent credit is willing to co-sign, the lender evaluates both profiles. On a $15,000 loan, a co-signer with a 740 score can reduce your APR from 24% to 12% — saving over $4,000 in interest over 3 years. Upgrade and OneMain Financial both offer co-signed loan options.
Consider a secured loan. Best Egg and OneMain Financial offer secured personal loans where you pledge a vehicle title or savings account as collateral. The added security lowers risk for the lender, which translates to a lower APR for you — typically 3–7 points below unsecured rates at the same credit score.
Reduce credit utilization first. If your cards are above 50% utilized, every percentage point you bring down before applying improves your score. Paying a $3,000 card balance from $2,400 to $900 (from 80% to 30% utilization) can boost your FICO score 20–40 points.
Most personal loans are unsecured — no collateral required. You borrow based on your creditworthiness and promise to repay. For fair credit borrowers, unsecured loans are available but at higher rates (15–30%) because the lender takes on more risk.
Secured personal loans use an asset (usually a car title or savings deposit) as collateral. If you default, the lender can seize the asset. In exchange for this security, you get a lower APR — often 3–7 points below what you would pay unsecured. On a $10,000 loan, that 5-point difference saves approximately $1,700 over 3 years.
Choose unsecured if: You do not want to risk any assets, your score is above 620, and you can handle rates in the 15–22% range. Choose secured if: Your score is below 620, you need the lowest possible rate, and you are confident in making every payment on time. Only pledge collateral you can afford to protect through consistent repayment.

Pull your free credit reports from AnnualCreditReport.com. Dispute any errors — incorrect late payments, wrong balances, or accounts that are not yours. The CFPB reports that roughly 1 in 5 consumers has a material error on at least one credit report. Fixing a single error can boost your score 20–50 points.
Pay down credit card balances below 30%. Credit utilization is 30% of your FICO score. Going from 70% utilization to 25% can add 30–45 points. Focus on the card with the highest utilization percentage first.
Become an authorized user. If a family member with excellent credit and a long-standing card adds you as an authorized user, their positive payment history and low utilization can boost your score within 30 days. You do not need to use or even possess the card.
Do NOT open new credit accounts in the 3–6 months before applying for a personal loan. Each new account triggers a hard inquiry and lowers your average account age — both of which temporarily reduce your score.
The fastest way to boost a fair credit score: call your credit card issuer and ask for a credit limit increase (without spending more). If they raise your limit from $3,000 to $5,000 and your balance stays at $1,500, your utilization drops from 50% to 30% instantly. Many issuers grant increases via soft pull over the phone. Time this 30 days before your loan application.
A personal loan is one of the most effective credit-building tools for fair credit borrowers. Every on-time payment gets reported to all three bureaus. After 6–12 months of perfect payments, most borrowers see a 30–60 point score increase.
The loan also improves your credit mix. FICO scoring rewards having both revolving credit (cards) and installment credit (loans). If you currently only have credit cards, adding a personal loan diversifies your profile and can add 5–15 points.
If you use the loan to pay off credit card debt, you get a triple benefit: lower utilization ratio (immediate score boost), positive installment payment history (ongoing boost), and improved credit mix. Combined, these factors can move a 620 score to 680+ within a year — crossing the “good credit” threshold and unlocking much better rates for your next financial need.
The key: set the loan to autopay and do not miss a single payment. One late payment on a fair credit profile is devastating — it can drop your score 60–80 points and take 12+ months to recover. Autopay eliminates that risk. If your lender offers an autopay rate discount (Upgrade, SoFi, and several consolidation lenders do), you save money while building credit.
Yes. Lenders like Avant (min 550), LendingPoint (min 590), and Upgrade (min 580) actively serve borrowers with 600 scores. Expect APRs between 18–27%. Prequalify with 3–5 lenders to find your best rate — soft pulls do not affect your score. See our 600 credit score loans guide for detailed options.
For scores of 580–599, expect 24–32%. For 600–619, expect 20–27%. For 620–649, expect 15–22%. For 650–669, expect 13–19%. Your actual rate depends on income, debt-to-income ratio, loan amount, and term length. Adding a co-signer can reduce your rate by 5–12 points.
Yes, if you make every payment on time. On-time installment payments, improved credit mix, and (if used for card payoff) lower credit utilization can boost your score 30–60 points over 12 months. One missed payment, however, can drop your score 60–80 points.
If your score is above 620, unsecured loans offer good options at 15–22% APR without risking assets. Below 620, a secured loan (backed by a car title or savings) can lower your rate by 3–7 points. Only use secured if you are confident in making every payment — defaulting means losing the collateral.
Five strategies: prequalify with multiple lenders (soft pull), add a co-signer with good credit, reduce credit card utilization below 30%, dispute errors on your credit reports, and show stable income for 12+ months. Applying with a co-borrower has the single largest impact on both approval odds and rate.
Upgrade accepts credit scores as low as 580 and offers loans from $1,000 to $50,000. Reports to all three credit bureaus, helping build credit with on-time payments. Funds typically deposited within one business day.
Upstart uses AI and machine learning to evaluate borrowers beyond traditional credit scores. Considers education and employment history. Funding often next business day.
Avant specializes in lending to borrowers with credit scores between 580 and 700. Straightforward online application with next-day funding. No prepayment penalties.
LendingPoint looks at your complete financial picture, not just your credit score. Reports to all three credit bureaus to help you build credit over time.
Prosper is a peer-to-peer lending marketplace connecting borrowers with individual investors. Offers loans from $2,000 to $50,000 with terms of 24 to 60 months.

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