Skip nav to main content.

Member Notice: Upcoming Service Outage

On WEDNESDAY, JUNE 10, 2026, we will be performing system updates which will make some services unavailable for SIUCU Members for a limited time.

Please plan ahead for a possible interruption of service. We apologize for any inconvenience and will update our messaging as we receive more details.

Thank you for being a part of SIU Credit Union.

UPCOMING SERVICE OUTAGE An update is scheduled for the evening of 6/10/2026. Please plan ahead for this evening as some users may experience an interruption of services. More Details