Joining a credit union requires membership in the organization itself, not just opening an account

Credit unions are member-owned cooperatives, so you cannot simply walk in and open an account the way you would at a bank. You must first become a member, which usually means meeting one of two conditions: you either belong to a group the credit union serves (your employer, a professional association, a union, a church), or you live or work in a geographic area the credit union covers. Some credit unions have expanded their membership rules over the past decade and now accept almost anyone, but you still have to formally join before you can use their services.

The actual process is straightforward and usually takes less than an hour. You will need to provide identification, proof of address, and sometimes proof that you meet the membership requirement — for instance, a recent pay stub if you are joining through your employer. Once you are approved as a member, you can then open a checking or savings account, just as you would at any bank.

Key Takeaways

  • You must meet the credit union's membership requirement before you can open an account — this is usually based on your employer, a group you belong to, or where you live.
  • Bring a government-issued ID, proof of your current address, and proof of your membership qualification (such as a pay stub or membership card) to your first visit.
  • Many credit unions now allow anyone to join regardless of employment or location, but you still need to complete a membership application.
  • Once you are approved as a member, you can open checking and savings accounts and use other services the credit union offers.
  • Some credit unions let you start the membership process online, but you may still need to visit in person or provide documents by mail to finish.

Find a credit union that will accept you as a member

Start by checking whether you already may have access to for membership through your employer, a professional group, a union, a religious organization, or a community organization you belong to. Many employers offer their employees access to a specific credit union, and some have a credit union branch on site or nearby. If you are a member of a union, a professional association, or a military-connected group, that organization often has a credit union partnership.

If you do not may have access to through a group, search for credit unions that serve your geographic area. The CO-OP Network and Shared Branch network are two systems that let credit union members use ATMs and branches across the country, so location matters less than it once did, but most credit unions still have a primary service area. Use the CO-OP locator tool or the Credit Union Locator on the CO-OP website to find credit unions near you. Many now have "community charter" memberships that let anyone in a certain county or region join, regardless of employment.

Gather the documents you will need

Bring a government-issued photo ID — a driver's license, passport, or state ID card. You will also need proof of your current address, which can be a utility bill, lease, mortgage statement, or recent bank statement with your name and address on it. The document usually needs to be dated within the last 60 to 90 days, though this varies by credit union.

If you are joining through an employer or group, bring proof of your membership or employment — a recent pay stub, employee ID badge, membership card, or a letter from your employer or organization. Some credit unions will verify this information directly with your employer, so you may not need to bring physical proof, but calling ahead to ask what they need will save you a trip.

Complete the membership application

Visit the credit union in person, call them, or check their website to see whether you can start the application online. Many credit unions now let you fill out the membership form on their website or mobile app, which speeds up the process. You will provide your name, address, date of birth, Social Security number, and employment information. The credit union will run a background check and may check ChexSystems, a banking history database similar to a credit report.

If you are applying in person, the process usually takes 15 to 30 minutes. The staff member will review your documents, answer questions about the membership requirement, and explain the different account options available to you. If you are applying online or by phone, you may need to upload photos of your ID and proof of address, or mail them in. Some credit unions will approve you immediately; others may take a few business days to process your application.

Open your first account once membership is approved

After you are approved as a member, you can open a checking account, savings account, or both. Credit unions typically offer lower fees and higher interest rates on savings than traditional banks, which is one reason people join. Ask about the minimum deposit required to open each account — many credit unions have no minimum or a very low one, often $5 to $25.

You can usually set up direct deposit and online banking during this same visit or call. Some credit unions will issue you a debit card on the spot; others mail it to you within a few business days. Ask whether the credit union participates in the CO-OP or Shared Branch networks, which let you use thousands of ATMs and branch locations nationwide without paying out-of-network fees.

Understand membership fees and requirements

Most credit unions charge a one-time membership fee of $5 to $25, though some waive it entirely. A few also require you to maintain a small savings balance — often $25 to $100 — to keep your membership active. This is called a "share" or "membership share," and it is your stake in the cooperative. You can withdraw this money if you close your membership, but some credit unions ask that you keep it on deposit as long as you are a member.

Ask about any annual membership dues or maintenance fees. Many credit unions charge nothing beyond the initial membership fee, but it is worth confirming. If a credit union charges a monthly fee to maintain your membership separate from account fees, that is unusual and worth comparing against other options in your area.

Frequently Asked Questions

Can I join a credit union if I do not work for a specific employer or belong to a group?

Yes. Many credit unions have expanded their membership rules and now accept anyone who lives or works in their service area, or anyone at all. Search for "community charter" credit unions in your region, or call a few local credit unions to ask about their membership requirements. Some have no restrictions beyond being at least 18 years old.

How long does it take to become a member?

If you apply in person with all required documents, membership approval usually takes 15 minutes to a few hours. Online applications may take one to three business days. Once you are approved as a member, you can open an account immediately, though your debit card may take a few days to arrive by mail.

What if the credit union I want to join says I do not meet their membership requirement?

Ask whether they have any other membership categories or whether they know of another credit union in your area with looser requirements. Many credit unions have expanded their rules in recent years, so it is worth asking directly. You can also search the CO-OP locator for other credit unions nearby that may accept you.

Do I have to keep money in my savings account to stay a member?

Most credit unions require you to maintain a small membership share, usually $25 to $100, but you can keep this in a separate savings account and rarely touch it. Some credit unions have eliminated this requirement entirely. Ask during your membership application what the minimum balance is and whether it applies to your checking account or a separate savings account.

Can I join a credit union online without visiting in person?

Many credit unions now let you complete the entire membership and account opening process online, though some still require you to visit a branch or mail in documents for verification. Check the credit union's website or call to ask whether they offer fully online membership. Even if they do, you may need to provide digital copies of your ID and proof of address.