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Holdings

FIRST FINANCIAL CR UN Routing Numbers

1 routing number across 1 state.

Illinois(1)

271989112
Chicago, IL

FIRST FINANCIAL CR UN FAQ

How many routing numbers does FIRST FINANCIAL CR UN have?
FIRST FINANCIAL CR UN has 1 routing numbers across 1 state. Large banks often have different routing numbers for different regions or transaction types.
Which FIRST FINANCIAL CR UN routing number should I use?
Use the routing number for the state where your account was opened. For wire transfers, contact FIRST FINANCIAL CR UN directly — they may use a separate wire routing number.

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