Credit Score and Credit History
Credit scores are largely based on how you manage credit accounts over time. Payment history is the most important factor. If you have negative marks, you are not automatically disqualified; lenders may look at the overall picture of your credit history, including the age of accounts and the types of credit you use.
Approximately 28 million Americans have credit files with insufficient data to generate a traditional credit score, and 25 million have no credit file at all. If you fall into this category, some lenders use alternative data, such as bank account history, to assess your creditworthiness.
- Traditional banks: minimum score around 660.
- Bad credit: generally below 580.
- Payment history is the primary driver of your score.
Sources: Consumer Financial Protection Bureau (CFPB), Achieve, Bankrate

Income and Employment Stability
- Lenders verify income, employment, and assets.
- Minimum annual income examples: $25,000.
- Employment stability: often at least one year on the job (for auto loans).
- Self-employed? Expect to show documented income history.
Sources: Consumer Financial Protection Bureau (CFPB), The Car Connection, Experian
Debt-to-Income Ratio
Debt-to-income (DTI) ratio compares your total monthly debt payments to your gross monthly income, expressed as a percentage. Lenders use it to gauge how much of your income is already committed to other obligations.
Many lenders prefer a DTI below 36%, but they may approve loans with higher ratios. One lender, Avant, reportedly allows up to 70% DTI for some borrowers, but this is not typical.
Understanding your DTI can help you anticipate whether you might qualify. Calculate it by adding up your monthly debt payments (including the potential new loan) and dividing by your gross monthly income. If the result seems high, you may want to pay down debt before applying.
- DTI = monthly debt payments ÷ gross monthly income.
- Preferred DTI: below 36%.
- High DTI: some lenders allow up to 70%.
Sources: Experian, BadCredit.org
Collateral and Co-signer Options
A co-signer is an individual who signs the loan as support for the primary borrower and becomes responsible for the debt if the borrower fails to pay. A co-signer with a more favorable credit history can improve your chances of approval and potentially secure better interest rates.
Not all lenders require collateral or a co-signer, but these options can open doors for bad credit borrowers. If you choose a secured loan, be aware that you risk losing the collateral if you default.
- Secured loans use collateral.
- Co-signers can help you qualify and may get better rates.
- Both options can reduce the lender's risk.
Sources: Consumer Financial Protection Bureau (CFPB), Achieve, Truist
How to Strengthen Your Application
If your credit file lacks sufficient data, you might consider applying with a lender that uses alternative data, such as bank account history. You can also reduce your DTI by paying down debt or increasing your income, though the latter is not always immediate.
If a lender rejects your application, they are required under the Equal Credit Opportunity Act (ECOA) to tell you why or inform you of your right to learn the reasons if you ask within 60 days. Use this information to address the specific issues and reapply later.
- Make on-time payments to build positive history.
- Keep credit utilization below 30%.
- Consider lenders that use alternative data.
- If denied, ask for the reason (within 60 days) and work on that area.
Frequently asked questions
Do all lenders require a co-signer?
No, not all lenders require a co-signer. Many lenders offer bad credit loans without one, but you may get more favorable terms with a co-signer. A co-signer with good credit can improve your approval odds and potentially lower your interest rate. If you lack income or credit history, a co-signer may be necessary.
Sources: AchieveWhat documents do I need to apply?
You'll typically need to provide proof of income (like pay stubs, bank statements, or tax returns), identification, and details about your existing debts. Lenders must verify your income, employment, assets, and debts to assess your ability to repay. Having these documents ready can speed up the process.
Sources: Consumer Financial Protection Bureau (CFPB)Sources
- Invisible Primes: Fintech Lending with Alternative Data — Consumer Financial Protection Bureau (CFPB)
- Financial Terms Glossary — Consumer Financial Protection Bureau (CFPB)
- 3 common credit issues and what you can do to fix them — Consumer Financial Protection Bureau (CFPB)
- Understand the different kinds of loans available — Consumer Financial Protection Bureau (CFPB)
- How do I get and keep a good credit score? — Consumer Financial Protection Bureau (CFPB)
- Income Requirements for a Car Loan — The Car Connection
- Personal Loan Requirements to Know Before You Apply — Experian
- Loans for Those with High Debt-to-Income Ratios in Aug. 2026 - BadCredit.org — BadCredit.org
- Guide to personal loans for bad credit | Achieve — Achieve
- Best Bad Credit Loans in August 2026 — Bankrate
- How To Get A Loan with Bad Credit or No Credit History — Truist