

Address |
Phone: |
(580) 367-2258 |
| 609 West Buffalo Caddo, OK 74729 |
Fax: |
(580) 927-3322 |
Lobby Hours
| Monday - Thursday | 9:00 a.m. to 4:00 p.m. |
| Friday | 9:00 a.m. to 5:00 p.m. |
Drive-Thru Hours
| Monday - Thursday | 8:00 a.m. to 4:00 p.m. |
| Friday | 8:00 a.m. to 5:00 p.m. |
| Saturday | 9:00 a.m. to noon |
Shamrock Bank is conveniently located in north Bryan County between the communities of Durant and Atoka on the 69/75 corridor in the historic Town of Caddo. Whether you want a fun weekend on Lake Texoma, peruse the “7 mile prairie” or take in a championship high school ball game, you will have a short drive from our location.
Our team of knowledgeable, seasoned employees pride ourselves on sound financial products and excellence in customer service, while being firmly weaved into the fabric of Caddo and surrounding communities. As employee owners, we understand there is a direct correlation between the success of our communities and our Company.
Shamrock Bank began its operations in Caddo in 1963 when Nolan and Carolyn Watson purchased First State Bank, at which time it was renamed Bryan County National Bank. The Bank operated in its downtown location until 1985 when it moved to its current location at 609 Buffalo. In 2002, Bryan County National Bank merged with its sister banks and rebranded as Shamrock Bank, N.A.
“More than a customer, more than a bank” is our promise to provide excellent customer service through an effective employee ownership culture.
We thank you for visiting our site.
![]() Cliff Dixon Community Banking President |
![]() Chris Tubbs VP, Loan Officer |
![]() Darla Phipps AVP, Customer Service Representative |
![]() Angela Paris AVP, Loan Assistant |



