Best Co-Signed or Joint Loans in 2025
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A co-signed or joint loan is an option if you don't qualify for a personal loan on your own. A co-signer or co-borrower could also help you get a lower rate or higher loan amount.
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- 35+ personal loans reviewed and rated by our team of experts.
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Why trust NerdWallet
- 35+ personal loans reviewed and rated by our team of experts.
- 20+ years of combined experience covering personal loans and financial topics.
- Objective, comprehensive star rating system assessing 20+ categories and 70+ data points.
- Governed by NerdWallet's strict guidelines for editorial integrity.
SoFi Personal Loan: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Adding someone to a SoFi loan application could get you approved for more favorable terms than you could get alone.
Qualifications:- Must be at least 18 years old in most states.
- Must be a U.S. citizen, permanent or non-permanent resident, including DACA recipients and asylum seekers.
- Must be employed, have sufficient income from another source, or have an offer of employment to start within the next 90 days.
- Acceptable income sources: Employment, spouse’s income, retirement, alimony, child support, Social Security payments and disability benefits.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: 0% to 7%.
- Late fee: None.
LendingClub: Best for personal loans with a co-borrower
Qualifications:
Key Facts:You can use a joint loan from LendingClub for most expenses, including paying down one person's debt.
Qualifications:- Minimum credit score: 600; average borrower score is above 700.
- Minimum income: None; lender requires proof of income. Borrower average is $100,000 per year.
- Maximum DTI: 40%.
- Minimum credit history: 36 months and two accounts.
Available Term Lengths:2 to 6 yearsFees:- Origination fee: 0%-8%
- Late fee: 5% of payment or $15 after 15-day grace period.
- Insufficient funds: $15.
Upgrade: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Upgrade allows co-signers to help borrowers get approved. The joint applicant must meet its credit requirements. Joint income is also considered.
Qualifications:- Minimum credit score: 580.
- Minimum number of accounts on credit history: One account.
- Maximum debt-to-income ratio: 75%, including mortgage payments.
- Minimum length of credit history: Two years.
- Minimum income requirement: None. Lender accepts income from alimony, retirement, child support, Social Security, disability benefits and other sources.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: 1.85% to 9.99%.
- Late Fee: $10.
- Failed payment fee: $10.
LightStream: Best for personal loans with a co-borrower
Qualifications:
Key Facts:LightStream lets you borrow money alone or with a co-borrower. Adding a co-borrower could reduce your rate or increase the amount you can borrow.
Qualifications:- Minimum credit score: 660, but can vary depending on the loan purpose and amount.
- Maximum debt-to-income ratio: 50%.
- Minimum credit history: 3 years.
- Income sources accepted: Employment, retirement, rental income, alimony, child support, Social Security payments and disability benefits.
- Must be a U.S. citizen or permanent resident who is at least 18 years old and has a U.S. bank account.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: None.
- Late fee: None.
Achieve Personal Loans: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Achieve personal loans can be a good debt consolidation option for fair- or good-credit borrowers who qualify for one of the lender’s rate discounts.Qualifications:- Minimum credit score: 640.
- Maximum debt-to-income ratio: 70% including a mortgage payment or other housing expense.
- Minimum income: None.
- Minimum credit history: 3 years across 2 accounts.
- Must be a U.S. citizen or permanent resident living in a state where Achieve operates.
- Must provide a Social Security number or ITIN.
Available Term Lengths:2 to 5 yearsFees:- Origination fee: 1.99% - 8.99%.
- Late fee: $8.
Prosper: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Prosper is a peer-to-peer online lending platform that accepts borrowers across the credit spectrum and offers competitive rates and fees.Qualifications:- Minimum credit score: 660; borrower average is 709.
- Minimum income: $15,000; borrower average is $137,000.
- Maximum debt-to-income ratio: 50% (excluding mortgage); borrower average is 41.05% (including mortgage).
- Must be at least 18 years old.
- Must provide Social Security number and a U.S. bank account.
Available Term Lengths:2 to 5 yearsFees:- Origination fee: 1% to 9.99%.
- Late fee: The greater of $15 or 5% of the unpaid amount.
- Insufficient funds fee: $15.
- Mailed-in payment fee: $5.
Navy Federal Credit Union Personal Loan: Best for personal loans with a co-signer or co-borrower
Qualifications:
Key Facts:Navy Federal personal loans may be a good fit for most members, thanks to flexible amounts, consumer-friendly features and quick funding time.Qualifications:- Must be a Navy Federal Credit Union member to apply.
- No minimum credit score requirement.
- Must provide personal information and contact details.
- Must provide information on income and employment.
Available Term Lengths:1 to 5 yearsFees:- Origination fee: None.
- Returned payment fee: $29.
- Late fee: $29.
- Federal Express fee: $5.65.
- Certified Mail fee: $5.83.
SoFi Personal Loan: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Adding someone to a SoFi loan application could get you approved for more favorable terms than you could get alone.
Qualifications:- Must be at least 18 years old in most states.
- Must be a U.S. citizen, permanent or non-permanent resident, including DACA recipients and asylum seekers.
- Must be employed, have sufficient income from another source, or have an offer of employment to start within the next 90 days.
- Acceptable income sources: Employment, spouse’s income, retirement, alimony, child support, Social Security payments and disability benefits.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: 0% to 7%.
- Late fee: None.
LendingClub: Best for personal loans with a co-borrower
Qualifications:
Key Facts:You can use a joint loan from LendingClub for most expenses, including paying down one person's debt.
Qualifications:- Minimum credit score: 600; average borrower score is above 700.
- Minimum income: None; lender requires proof of income. Borrower average is $100,000 per year.
- Maximum DTI: 40%.
- Minimum credit history: 36 months and two accounts.
Available Term Lengths:2 to 6 yearsFees:- Origination fee: 0%-8%
- Late fee: 5% of payment or $15 after 15-day grace period.
- Insufficient funds: $15.
Upgrade: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Upgrade allows co-signers to help borrowers get approved. The joint applicant must meet its credit requirements. Joint income is also considered.
Qualifications:- Minimum credit score: 580.
- Minimum number of accounts on credit history: One account.
- Maximum debt-to-income ratio: 75%, including mortgage payments.
- Minimum length of credit history: Two years.
- Minimum income requirement: None. Lender accepts income from alimony, retirement, child support, Social Security, disability benefits and other sources.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: 1.85% to 9.99%.
- Late Fee: $10.
- Failed payment fee: $10.
LightStream: Best for personal loans with a co-borrower
Qualifications:
Key Facts:LightStream lets you borrow money alone or with a co-borrower. Adding a co-borrower could reduce your rate or increase the amount you can borrow.
Qualifications:- Minimum credit score: 660, but can vary depending on the loan purpose and amount.
- Maximum debt-to-income ratio: 50%.
- Minimum credit history: 3 years.
- Income sources accepted: Employment, retirement, rental income, alimony, child support, Social Security payments and disability benefits.
- Must be a U.S. citizen or permanent resident who is at least 18 years old and has a U.S. bank account.
Available Term Lengths:2 to 7 yearsFees:- Origination fee: None.
- Late fee: None.
Achieve Personal Loans: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Achieve personal loans can be a good debt consolidation option for fair- or good-credit borrowers who qualify for one of the lender’s rate discounts.Qualifications:- Minimum credit score: 640.
- Maximum debt-to-income ratio: 70% including a mortgage payment or other housing expense.
- Minimum income: None.
- Minimum credit history: 3 years across 2 accounts.
- Must be a U.S. citizen or permanent resident living in a state where Achieve operates.
- Must provide a Social Security number or ITIN.
Available Term Lengths:2 to 5 yearsFees:- Origination fee: 1.99% - 8.99%.
- Late fee: $8.
Prosper: Best for personal loans with a co-borrower
Qualifications:
Key Facts:Prosper is a peer-to-peer online lending platform that accepts borrowers across the credit spectrum and offers competitive rates and fees.Qualifications:- Minimum credit score: 660; borrower average is 709.
- Minimum income: $15,000; borrower average is $137,000.
- Maximum debt-to-income ratio: 50% (excluding mortgage); borrower average is 41.05% (including mortgage).
- Must be at least 18 years old.
- Must provide Social Security number and a U.S. bank account.
Available Term Lengths:2 to 5 yearsFees:- Origination fee: 1% to 9.99%.
- Late fee: The greater of $15 or 5% of the unpaid amount.
- Insufficient funds fee: $15.
- Mailed-in payment fee: $5.
Navy Federal Credit Union Personal Loan: Best for personal loans with a co-signer or co-borrower
Qualifications:
Key Facts:Navy Federal personal loans may be a good fit for most members, thanks to flexible amounts, consumer-friendly features and quick funding time.Qualifications:- Must be a Navy Federal Credit Union member to apply.
- No minimum credit score requirement.
- Must provide personal information and contact details.
- Must provide information on income and employment.
Available Term Lengths:1 to 5 yearsFees:- Origination fee: None.
- Returned payment fee: $29.
- Late fee: $29.
- Federal Express fee: $5.65.
- Certified Mail fee: $5.83.
What’s the difference between a co-signer and a co-borrower?
Co-signers and co-borrowers have a similar effect on a personal loan application but different responsibilities for repaying the loan and accessing funds.
Co-signer: A co-signer vouches for someone else’s loan application and agrees to repay it if the borrower doesn’t. The co-signer can’t access the loan proceeds, nor can they see information about the loan, like how much you’ve repaid or if you missed a payment, unless they request that information be sent to them.
Co-borrower: A co-borrower is a partner applicant on a joint personal loan and shares responsibility for repayment. This person has equal access to loan funds and payment information.
Here are lenders that offer either co-sign or joint loans (or both):
Lender | Co-sign or joint loans | Other key features |
|---|---|---|
Joint. | Multiple rate discounts and fast funding. | |
Joint. | Rate discount on debt consolidation loans. | |
Joint. | Low minimum credit score requirement. | |
Joint. | Low starting rates and long terms on home improvement loans. | |
Joint. | Multiple rates discounts and flexible repayment options. | |
Joint. | Funding may be available the next business day. | |
Joint and co-sign. | Wide range of loan amounts. |
How to get a personal loan with a co-signer or co-borrower
Here are the steps to get a personal loan with a co-applicant.
Check both of your credit and financial information. The lender will weigh both applicants’ credit scores, incomes and debt-to-income ratios. Familiarize yourself with this information to set expectations before applying.
Compare lenders. Some lenders have specific requirements for joint loan applicants, while a co-signer is typically expected to have better credit and income than the primary borrower. Compare personal loan requirements and features from multiple lenders and select a few that meet your needs.
Pre-qualify and add a co-applicant. Pre-qualify with multiple lenders to compare estimated rates and terms. The pre-qualification process can be different for joint and co-signed loans. Joint loan applicants can sometimes pre-qualify together to preview potential rates and loan amounts. Applicants who want to add a co-signer may need to pre-qualify by themselves and, depending on the results, the lender may provide a co-signed loan option.
Submit your application and get funded. Once you select your preferred lender and submit an application, the lender will likely do a hard credit check on you and your co-applicant. If approved, expect to receive your funds within a few days.
» Get started: Pre-qualify on NerdWallet
When is a co-signer a good idea?
Lenders use information like your credit and income to decide whether you qualify and what your loan amount and annual percentage rate should be. Adding someone with better credit, higher income and low debt to support your application gives a lender confidence that the loan will be repaid.
A co-signer or co-borrower can help if:
You have bad credit. There are personal loans for bad credit, but few lenders approve applicants with credit scores below 600. If that’s you, a co-applicant with better credit could increase your approval odds.
You want a larger loan. Lenders offer the largest loans to well-qualified applicants, so including a co-applicant could increase the size of your loan.
You need a lower rate. Adding someone to the application could get you a lower rate, meaning lower monthly payments and a less expensive loan overall.
How much a co-signer or co-borrower helps depends on factors such as:
The co-applicant’s credit score.
The co-applicant’s credit history.
The co-applicant’s debt-to-income ratio.
The lender’s underwriting criteria.
Risks of adding a co-signer
It’s important for you and your co-applicant to understand the risks of co-signing before submitting an application. These can include:
A hard credit inquiry, which will temporarily lower both of your credit scores.
Higher debt-to-income ratios for both of you, which could make it harder to access credit during the life of the loan.
Damage to both of your credit scores if a payment is missed.
Damage to the relationship if you default on the loan, which could be harder to salvage than your credit.
Last updated on May 1, 2025
- 35+ personal loans reviewed and rated by our team of experts.
- 20+ years of combined experience covering personal loans and financial topics.
- Objective, comprehensive star rating system assessing 20+ categories and 70+ data points.
- Governed by NerdWallet's strict guidelines for editorial integrity.
Methodology
NerdWallet’s review process evaluates and rates personal loan products from more than 35 financial technology companies and financial institutions. We collect over 50 data points and cross-check company websites, earnings reports and other public documents to confirm product details. We may also go through a lender’s pre-qualification flow and follow up with company representatives. NerdWallet writers and editors conduct a full fact check and update annually, but also make updates throughout the year as necessary.
Our star ratings award points to lenders that offer consumer-friendly features, including: soft credit checks to pre-qualify, competitive interest rates and no fees, transparency of rates and terms, flexible payment options, fast funding times, accessible customer service, reporting of payments to credit bureaus and financial education. Our ratings award fewer points to lenders with practices that may make a loan difficult to repay on time, such as charging high annual percentage rates (above 36%), underwriting that does not adequately assess consumers’ ability to repay and lack of credit-building help. We also consider regulatory actions filed by agencies like the Consumer Financial Protection Bureau. We weigh these factors based on our assessment of which are the most important to consumers and how meaningfully they impact consumers’ experiences.
NerdWallet does not receive compensation for our star ratings. Read more about our ratings methodologies for personal loans and our editorial guidelines.
NerdWallet's Best Co-Signed or Joint Loans in 2025
- SoFi Personal Loan: Best for personal loans with a co-borrower
- LendingClub: Best for personal loans with a co-borrower
- Upgrade: Best for personal loans with a co-borrower
- LightStream: Best for personal loans with a co-borrower
- Achieve Personal Loans: Best for personal loans with a co-borrower
- Prosper: Best for personal loans with a co-borrower
- Navy Federal Credit Union Personal Loan: Best for personal loans with a co-signer or co-borrower
