Attached files

file filename
10-K - FORM 10-K - FIRST FINANCIAL BANKSHARES INCw80902e10vk.htm
EX-32.1 - EX-32.1 - FIRST FINANCIAL BANKSHARES INCw80902exv32w1.htm
EX-31.1 - EX-31.1 - FIRST FINANCIAL BANKSHARES INCw80902exv31w1.htm
EX-32.2 - EX-32.2 - FIRST FINANCIAL BANKSHARES INCw80902exv32w2.htm
EX-31.2 - EX-31.2 - FIRST FINANCIAL BANKSHARES INCw80902exv31w2.htm
EX-21.1 - EX-21.1 - FIRST FINANCIAL BANKSHARES INCw80902exv21w1.htm
EXCEL - IDEA: XBRL DOCUMENT - FIRST FINANCIAL BANKSHARES INCFinancial_Report.xls
Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
     We consent to the incorporation by reference in the Registration Statement (Form S-8 No. 333-114121) pertaining to the 2002 Incentive Stock Option Plan and 1992 Incentive Stock Option Plan for Key Employees of First Financial Bankshares, Inc. of our reports dated February 24, 2011, with respect to the consolidated financial statements of First Financial Bankshares, Inc., and the effectiveness of internal control over financial reporting of First Financial Bankshares, Inc. included in this Annual Report (Form 10-K) for the year ended December 31, 2010.
/s/ Ernst & Young LLP
Dallas, Texas
February 24, 2011