How do I know my Security Bank branch?

1st Bank in Hominy 8 American Bank of Beaver Dam 1 Bank of Commerce & Trust 4 COMMERCIAL Bank 8 Community Commerce Bank 3 First Bank Manhattan 3 First National Bank of Gillette 6 First National Bank of Griffin 17 First Security Bank & Trust 4 Foundation Bank 7 Neffs National Bank 8 NORTHWEST Bank 12 Peoples Bank of the South 3 Prism Bank 12 Security State Bank of Warroad 3 State Bank of Cold Spring 6 State Bank of Wynnewood 3 STRIDE Bank National Association 20 Washington County Bank 9 Woodford State Bank 7