Looking for a better business bank? Holdings offers free checking + AI bookkeeping for small businesses. Get started free →
Commonwealth Business Bank Routing Numbers
1 routing number across 1 state.
California(1)
Commonwealth Business Bank FAQ
How many routing numbers does Commonwealth Business Bank have?
Commonwealth Business Bank has 1 routing numbers across 1 state. Large banks often have different routing numbers for different regions or transaction types.
Which Commonwealth Business Bank routing number should I use?
Use the routing number for the state where your account was opened. For wire transfers, contact Commonwealth Business Bank directly — they may use a separate wire routing number.
Looking for a Modern Business Bank?
Holdings offers free business checking, 1.75% APY, FDIC insurance up to $3M, and AI-powered bookkeeping. No monthly fees.
Open a Holdings Account →