New Account Alerts Have Arrived!
Make sure to check out all the latest on the new real-time alerts available through online banking and the CSB Simple Banking App! Learn More
How Can We Help You?
Our friendly staff is ready to answer your questions.
Call customer service: (262) 878-3763
Visit one of our branches:
Live Chat Schedule
Use the widget in the bottom-right corner to chat live with a CSB team member.
- Weekdays: 9 a.m. – 5 p.m.
- Saturday: 9 a.m. – noon
- Sunday: unavailable
Lost or Stolen Card
If you believe you have lost your Community Check Card, Credit Card, or checkbook, or it has been stolen, or unauthorized charges appear on your billing statement, please call us immediately at the number on your statement, or you can call the numbers listed below.
- Lost credit card: (800) 883-0131
- Lost credit card (international): (813) 868-2891
- Lost debit card: (800) 472-3272
- Lost checkbook: (262) 878-3763
- Fraudulent activity: (262) 878-3763
- Identity theft: (262) 878-3763
CSB Routing Number
Your bank routing number is a nine-digit code that's based on the bank where your account was opened. It's the first set of numbers printed on the bottom of your checks on the left side. Community State Bank's routing number is 075907002.