Credit Union 1 is investing in our team to better serve our members! On Tuesday, July 22, our Member Solutions Team will be in training all day and member service will be unavailable by phone. For assistance on July 22, please use Luna's self-service banking capabilities, log in to Digital Banking, or visit your local branch. Thank you for your understanding and being a member of Credit Union 1.

New Loan (800) 710-7359
Need Assistance (800) 252-6950

Free Checking Get Paid Sooner

Members with direct deposit and a Free Checking1 account get paid up to two days sooner with CU1 Early Pay2, no special steps required.

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Free Checking: Get Paid Sooner
CU1

Rates to Reach
Your Goals

High Yield
Checking
4.75% APY 3 More Info Disclosures
12-Month
Share Certificate (CD)
3.25% APY 4 More Info Disclosures
2024 + Newer Auto
36-72 Months
5.49% APR 5 More Info Disclosures

Auto Loan Rates as Low as 5.49% APR5

Explore CU1 auto loans with a variety of financing terms that fit your needs, no matter your budget. Apply for preapproval online in minutes.

Digital Banking Recent Activity

Bank Anytime, Anywhere

Credit Union 1 Mobile Banking is a secure, convenient way to access your accounts and pay bills anytime, anywhere, using your mobile device.

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4.45 stars

4.45 1,270 Ratings

VONCEAL WALKER
7/7/2025
Great each time i come on for any transaction.
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hattie hart
7/7/2025
BRAVO! TO AN AWESOME YOUNG MAN, MR TRAMAYNE JOYNER. HE IS EPIC ALWAYS SHOWS A GENUINE CARE AND CONCERN FOR ME AS A CUSTOMER! HE WENT ABOVE AND BEYOND EXCEPTIONAL. CREDIT UNION ONE IS FORTUNATE TO HAVE A SUCH A "SHINI G STAR" ON THEIR TEAM!
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Candace Williams
7/5/2025
I just want to take the time to acknowledge an outstanding banker/teller by the name of Crystal at Credit Union 1, Matteson, IL location. Crystal consistently provides exceptional service by attentively listening to my concerns, responding with patience and resolving issues efficiently. I’m sure she receives praise from customers all the time based on the professional, pleasant, helpful, and frien...  See More
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Carl Thurman
7/3/2025
I had a good and unexpected experience today as I visited CU1. I met Guan and asked him question. Not only did he answer it but, he suggested he could provide the service I inquired about. He did so, and was very pleasant and deliberate. I have given him a 5 Star rating because I know he deserves it.
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Dayy Maaan
7/3/2025
I have been with the Credit Union since 2010. Ive been with them through their remodel and this new merger or change to Credit Union 1. I’ve seen a lot of 1-star reviews lately, but honestly, people are being way too quick to complain. Yes, the system changed, but the staff have been great about helping everyone adjust. When I needed help with the new app, they sat with me, explained everything c...  See More
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Reginald Scott [Cortney JHS]
7/2/2025
Santiago did an outstanding job! Though a new employee to this particular facility; he was outstanding. He was able to assist me and walk me through the necessary steps so that I could accomplish what I needed in a timely manner. He was extremely professional, courteous, and informative! He was able to explain information and helped me with my questions and concerns.
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Nadia El Fahdi
7/2/2025
Nieves is Wonderful.
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Chadi Amzil
7/2/2025
Nieves was very helpful and detailed in explaining the process!
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Jonathan Lancaster
7/2/2025
This location consistently gives great customer service. Christian at the front desk is always helpful and goes the extra mile to answer questions.
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Lysa Dorgay
7/2/2025
I have been with Enterprise CU for quite some time...The conversion to CU1, went well...Always a chance of some growing pains..The staff is very professional. Yesterday, I had multiple account transactions. Anna Stallworth took care of my business. She was excellent!.Very friendly, with a smile and professional. She organized my various accounts very efficiently..Anna even caught a expired ID card...  See More
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Tallon King
7/1/2025
Drea is smart, helpful, and beautiful. Thank you so much for your help darling. ❤️
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DkillaThaGreat
6/30/2025
Angelica at the Matteson branch helped me with opening my account. She did an excellent job explained everything throughout the process. She was prompt and quick! Would highly recommend her!
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Mary Ann Louderback
6/30/2025
Karla was extremely helpful!
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Gregg Atkinson
6/30/2025
David is the best if it wasn't for him we would probably change banks. David always puts our needs first.
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Dennis M
6/27/2025
I had a wonderful experience during my recent visit with the assistance I received from Jaleesha. She was friendly, knowledgeable and thorough in her efforts to address my concerns and resolve my issue. I appreciated her friendly nature and the patience she had as she researched and then explained details for my understanding. I would highly recommend this branch location, bonus stars if you are a...  See More
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2025 CU1 Amp Pre-Sale Tickets

Members: You’re in! Credit Union 1 members get pre-sale ticket access to select shows at Credit Union 1 Amphitheatre in Tinley Park. Get early access to tickets for 2025 concerts like Rod Stewart, Papa Roach, Pierce the Veil, and more as a perk of your CU1 membership.

1 Stop Financial Learning

Good financial health is a journey, with lots of learning along the way. Whether you are signing up for your first checking account or planning for retirement, Credit Union 1 wants to pass along your knowledge. Because our first love is banking, and our first priority is helping you achieve your goals.

What's the Difference Between a Credit Union and a Bank?

When it comes to managing your finances, there are options beyond traditional banks—credit unions. Credit unions are financial institutions that offer similar services but operate differently than banks.

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Auto Refinancing 101: Rev Up Your Savings

Auto refinancing can be a savvy financial move for car owners who want to save money on their auto loan. Whether you're looking to lower your monthly payments, reduce the amount of interest you pay over the life of the loan, or simply find better member service with a new lender, refinancing your auto loan can help you achieve your goals. In this day and age, every penny counts, and auto refinancing is just one way to put a little extra cash back in your pocket.

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What is the Difference Between a HELOC and HELOAN?

Your home is an asset, and its value can help you reach other financial goals sooner. A Home Equity Line of Credit (HELOC) and a Home Equity Loan (HELOAN) are both forms of borrowing that use the equity in your home as collateral.

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Credit Union 1 is celebrating 65 years of helping individuals, families and communities reach their financial goals. Learn More

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