BANK OF ANN ARBOR Routing Numbers
3 routing numbers across 1 state.
BANK OF ANN ARBOR FAQ
How many routing numbers does BANK OF ANN ARBOR have?
BANK OF ANN ARBOR has 3 routing numbers across 1 state. Large banks often have different routing numbers for different regions or transaction types.
Which BANK OF ANN ARBOR routing number should I use?
Use the routing number for the state where your account was opened. For wire transfers, contact BANK OF ANN ARBOR directly — they may use a separate wire routing number.
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