Buna (/ Ë b juË n É / BEW-nÉ) is a census-designated place (CDP) in Jasper County, Texas, United States. The population was 2,142 at the 2010 census
Exchange Bank's routing number (the leftmost number on the bottom of a check) is 121101985. Sometimes, banks have multiple routing numbers for different branches or uses. Please make sure this is the correct routing number for your branch! The main phone number for Exchange Bank is 707-524-3000.
Routing number, or routing transit number (RTN), is a 9-digit number used to identify financial institution in a transaction. Our routing number is 241278507. In order to create ACH (electroic payments) you will need your 10-digit account number. If you are need of wiring funds please contact one of our branches, 1-800-451-6315.