Credit union vs. bank: The hidden rate advantage for personal loans

Online banks can make a compelling case to earn your business by offering high interest rates on savings products and lower interest rates on a variety of loans.

While it’s true that you can find favorable interest rates from many different online financial institutions, experienced savers know that credit unions also tend to offer great rates on certificates of deposit, personal and auto loans, and interest-bearing savings and checking accounts.

Online banks can offer great rates because they usually have much lower overhead than traditional banks and credit unions since they don’t have any physical branch locations. Credit unions, meanwhile, are usually formed as not-for-profit, community-based organizations that don’t have the burden of returning profits to shareholders — a unique organizational structure that allows credit unions to offer highly competitive interest rates to members.

So, are credit unions better than banks? It depends. In some cases, you’ll be able to find better interest rates at a regional credit union than at a traditional or online bank.

Let’s take a closer look at the benefits of a credit union vs. a bank and the pros and cons of credit unions to help you determine which financial institution deserves your business.

What are credit unions, and how do they differ from banks?

All credit unions are formed as not-for-profit financial institutions that are owned by members. That’s important because members’ savings are used to finance other members’ loans. Credit unions are community-focused organizations that serve members through financial education and outreach and by providing services and benefits geared toward helping members succeed financially. Benefits can include offering high interest rates on savings products, or lower interest rates on personal loans, as well as reduced or no fees on standard banking services such as checking and savings accounts.

The main difference between a credit union and a bank is that most banks are for-profit institutions whose mission is to generate returns for shareholders. Banks may have higher fee structures and loan rates, depending on the institution and product.

Credit unions are managed by a board of members, whereas banks are run by founders, major stakeholders, or institutional investors. Credit union members are known as the organization’s “field of membership.” With some credit unions, there may be certain requirements that have to be met to join, such as belonging to a specific organization or working for a local or municipal government entity. Most legal U.S. residents with valid identification and funds to deposit can open a bank account.

Credit union deposits are insured by the National Credit Union Administration (NCUA), while banking deposits are guaranteed by the Federal Deposit Insurance Corp. (FDIC). As far as protecting your accounts, though, both independent federal agencies provide similar protection of up to $250,000 per depositor, per institution, per ownership category.

The non-profit credit union advantage: How it affects loan rates

The non-profit organization structure of credit unions is a key reason why they can offer members favorable rates on loans and savings products.

Since they are not-for-profit organizations, credit unions can reinvest any revenue generated from customer deposits — called shares — and interest paid by members on loans back into the credit union to better serve members. These internally generated proceeds and share reinvestments allow credit unions to potentially offer more competitive rates to members.

Banks, on the other hand — especially large publicly traded financial institutions with a national footprint — are designed to generate returns for shareholders, and a portion of profits may be returned to shareholders in the form of quarterly dividends.

John Ahdunko, senior vice president of member success at Greater Nevada Credit Union, said that distinction is an important one.

“As a not-for-profit financial cooperative, we are owned by our members, not outside shareholders,” Ahdunko said. “Every decision we make starts with one question: how does this benefit the people we serve? Because we do not have pressure to generate quarterly dividends for investors, we can focus on long-term value for Nevada families and businesses. When we perform well financially, those earnings are returned to members,” he added. “That shows up in competitive loan rates, stronger savings yields, fewer fees, better digital tools, and continued investment in the communities we call home.”

Another important point when comparing a credit union vs. a bank is voting rights. Each member of a credit union has an equal voice, regardless of how large or small their share size. Lastly, credit unions are run by member-elected boards. Credit union managers and executive staff are fully compensated positions, but only one board member of a federal credit union may be compensated.

Credit unions’ non-profit status and member-owned structure mean they are exempt from federal income taxes; another reason why they are often able to offer members enhanced benefits.

“It is a structural advantage that directly supports our members,” GNCU’s Ahdunko said. “Industry data consistently shows that credit unions often offer lower loan rates and higher savings yields compared to many traditional banks. That is not by chance. It is the result of a model built around people, not profit.”

Credit union vs. banks: Personal loan and savings rate comparisons

Credit unions often offer more competitive rates than banks on a variety of savings and loan products. Here are select average rate comparisons for credit unions vs. banks in the fourth quarter of 2025.

Source: National Credit Union Administration

Those rate differences, no matter how minor, can mean big savings for credit union members.

“Even small rate differences can make a meaningful impact,” Ahdunko said. “A lower rate on an auto loan can save hundreds of dollars. On a mortgage, it can mean thousands over time. That is money that stays in our members’ pockets and in our local economy.”

Rate differences between credit unions and banks can change over time based on market conditions, competition, and institutional lending strategy. While credit unions tend to offer more competitive rates on loans and deposit products, you should compare current offers from multiple institutions rather than assuming one type of financial institution will always offer the best deal.

Beyond APR: Fee comparison for personal loans

Online banks may offer competitive rates on personal loans, but many online financial institutions have multiple fees tacked on to their loans. Credit unions may have minimal or zero fees on common loan products since their goal is to better serve their members.

Here’s a look at some fees typically associated with taking out a personal loan:

• Origination fees. Loans from some banks have a one-time origination fee between 1% and 10% of the amount borrowed. For a $10,000 personal loan, that could mean an upfront fee of $100 to $1,000 that’s deducted from the funds, so you would only receive $9,900 to $9,000.
  
• Application fees. Some lenders may charge administrative fees for processing your loan application and running a credit check. Fees vary by lender.
  
• Prepayment penalties. Since lenders make money from the interest on your payments, they may not want that revenue stream to end before your loan matures. Consider avoiding lenders who charge an early payoff penalty, which is typically calculated as a portion of the lost interest.
  
• Late payment fees. Late payment fees are common across financial institutions, regardless of whether they are a credit union or a bank. You likely will be charged a percentage of the amount you owe or a flat fee.
  

Accessibility and eligibility: Breaking down credit union myths

There are several myths about credit unions that it pays to be aware of when you’re assessing credit unions vs. banks.

Restrictive membership

Oftentimes, membership at a credit union comes with certain eligibility requirements. For example, Navy Federal Credit Union — one of the nation’s largest credit unions — requires members to be either current or retired members of the armed forces, Department of Defense personnel, or an extended family or household member.

However, many credit unions, both large and small, have expanded their field of membership. PenFed Credit Union offers broad membership eligibility and only requires a nominal savings deposit to become a member. Other credit unions with open fields of membership include Connexus Credit Union, Bethpage Federal Credit Union, and Consumers Credit Union.

Local banking

Another common myth about credit unions, especially smaller regional institutions, is that their services are limited to a specific geographical area. Regional credit unions may not have multi-state branch locations, but they compensate by working in conjunction with other credit unions as shared branch locations — members at one credit union can access teller and ATM services at no charge at shared branches.

Lack of robust mobile apps and online banking

Smaller regional credit unions may not have the same development resources as large national banks, but that doesn’t mean credit unions aren’t high-tech.

In today’s digital era, most financial institutions have robust and full-service apps and websites to help consumers conduct their banking needs anytime and from any place. The digital experience from a national bank may have a few more features and tools, but credit unions aren’t far behind, if at all.

How to find the best credit union personal loan rates

To get the best personal loan rates from a credit union, you’ll have to become a member.

The National Credit Union Administration has an online credit union locator tool to help you narrow down your search. Once you have a few select credit unions on your radar, use the NCUA’s credit union research tool to learn more about the organization.

The NCUA also provides quarterly reports on average credit union rates and highlights rate comparisons between credit unions and banks. To drill down to specific credit unions, however, you’ll likely have to look up their rate schedules, which are usually posted online.

Once you have selected a credit union to finance your personal loan, you should schedule a pre-screening interview with a loan consultant to get a better idea of what type of loan terms and interest rates the credit union offers. Rates can vary greatly depending on your credit score, so make sure you have that vital piece of information at hand.

The credit union will likely conduct a soft credit check to verify your prequalification information, and they’ll do a hard credit check once the loan process is officially initiated. It’s important to determine whether you want to move forward with a particular credit union during the soft credit check and prequalification phase, as there’s no impact on your credit score like there is with a hard credit check.

Putting it all together: Are credit unions better than banks?

For many people, there are compelling reasons to consider a credit union instead of a bank.

Credit unions can offer lower fees and more competitive interest rates on loans and savings products because they are non-profit organizations, which makes it easier for them to serve their members instead of a pool of shareholders demanding returns on their investments. Credit unions are also exempt from paying federal income taxes, which allows them to pass revenue back to members through reduced fees and competitive interest rates.

When shopping for a personal loan, start with a local credit union or a larger national credit union with an open field of membership. You may be able to secure favorable loan terms and avoid unnecessary fees.