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Southwest National Bank Routing Numbers
3 routing numbers across 2 states.
Kansas(2)
Oklahoma(1)
Southwest National Bank FAQ
How many routing numbers does Southwest National Bank have?
Southwest National Bank has 3 routing numbers across 2 states. Large banks often have different routing numbers for different regions or transaction types.
Which Southwest National Bank routing number should I use?
Use the routing number for the state where your account was opened. For wire transfers, contact Southwest National Bank directly — they may use a separate wire routing number.
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