ATM Locations
CO-OP Shared BranchesO'Fallon Branch
4161 Highway K, O'Fallon, MO 63368
Full-Service Branch • Drive-Thru Video Teller • 24hr ATM • Saturday Hours
Your Neighborhood Credit Union in O'Fallon, MO
West Community Credit Union's O'Fallon branch is right on Highway K, just south of Highway N—easy to get to from anywhere in O'Fallon, Lake Saint Louis, Wentzville, or greater St. Charles County. Stop in for a mortgage consultation, apply for an auto loan or personal loan, or just open a new checking or savings account. We're here to help you make the most of your money.
Need something quick? Our drive-thru video teller lets you handle deposits, withdrawals, and loan payments without leaving your car. We also have a 24-hour drive-up ATM and Saturday morning hours so you can bank on your schedule. And because we're part of the CO-OP Shared Branch network, your West Community membership gives you access to thousands of branches and surcharge-free ATMs across the country.
Looking for something more specialized? We offer home equity loans and HELOCs, certificates, money market accounts, health savings accounts, Mastercard credit cards, investment services, insurance, and refinancing—all right here at this branch.
Drive-Thru Video Teller
Handle deposits, withdrawals, loan payments, and more with a live teller via video—no need to come inside.
24-Hour Drive-Up ATM
Check balances, make deposits, and withdraw cash around the clock at our drive-up ATM.
Wheelchair Accessible
Fully ADA-accessible with barrier-free entry and service areas.
Branch Hours
Lobby
| Monday | 9:00 AM – 5:00 PM |
| Tuesday | 9:00 AM – 5:00 PM |
| Wednesday | 10:00 AM – 5:00 PM |
| Thursday | 9:00 AM – 5:00 PM |
| Friday | 9:00 AM – 6:00 PM |
| Saturday | 9:00 AM – 12:00 PM |
| Sunday | Closed |
Drive-Thru Video Teller
| Mon, Tue, Thu, Fri | 9:00 AM – 6:00 PM |
| Wednesday | 10:00 AM – 6:00 PM |
| Saturday | 9:00 AM – 12:00 PM |
| Sunday | Closed |
Drive-Up ATM: Available 24/7
Services Available at This Branch
- Mortgage consultations
- Home equity loans & HELOCs
- Investment services
- Insurance
- Notary services
- Wire transfers & coin counting
Bank Anytime, Anywhere
Can't make it in? Manage your accounts 24/7 with mobile banking, deposit checks from your phone, and pay bills.
Mobile Banking Online Banking Bill PayNot Yet a Member?
Membership is open to anyone who lives, works, worships, or attends school in the St. Louis or mid-Missouri area. Join today and start saving with lower rates on loans and higher dividends on deposits.
Become a Member View Current RatesFrequently Asked Questions
Where is the O'Fallon branch located?
We're at 4161 Highway K, O'Fallon, MO 63368, just south of the Highway K & Highway N intersection. Easy access from I-64/US-40 and I-70, with plenty of free parking. Get directions »
What are the branch hours?
Lobby: Mon, Tue, Thu 9–5 • Wed 10–5 • Fri 9–6 • Sat 9–12 • Sun
Closed.
Drive-Thru: Mon–Fri 9–6 (Wed opens 10) • Sat
9–12.
ATM: 24/7.
Does this branch have an ATM?
Yes. We have a 24-hour drive-up ATM available around the clock. You can also use surcharge-free ATMs at thousands of CO-OP locations nationwide.
What is a drive-thru video teller?
Our video teller connects you with a live teller through a screen at the drive-thru. You can make deposits, withdrawals, loan payments, and transfers without coming inside.
Can I open an account here?
Absolutely. Open checking, savings, CD, IRA, money market, or HSA accounts right here. Not a member yet? We can sign you up the same day.
Do you offer mortgages here?
Yes. We can help with home purchases, refinancing, first-time buyer programs, and home equity loans & HELOCs. Schedule a consultation »
Who can join West Community Credit Union?
Anyone who lives, works, worships, or attends school in the greater St. Louis area or mid-Missouri. No minimum balance, and businesses can join too. Learn more »
Is this branch wheelchair accessible?
Yes. Fully ADA-accessible, including barrier-free entry, service areas, and the drive-thru.