Attached files

file filename
10-K - 10-K - DNB FINANCIAL CORP /PA/a2202810z10-k.htm
EX-21 - EX-21 - DNB FINANCIAL CORP /PA/a2202810zex-21.htm
EX-32.2 - EX-32.2 - DNB FINANCIAL CORP /PA/a2202810zex-32_2.htm
EX-99.1 - EX-99.1 - DNB FINANCIAL CORP /PA/a2202810zex-99_1.htm
EX-32.1 - EX-32.1 - DNB FINANCIAL CORP /PA/a2202810zex-32_1.htm
EX-31.1 - EX-31.1 - DNB FINANCIAL CORP /PA/a2202810zex-31_1.htm
EX-31.2 - EX-31.2 - DNB FINANCIAL CORP /PA/a2202810zex-31_2.htm

QuickLinks -- Click here to rapidly navigate through this document


Exhibit 23


Consent of Independent Registered Public Accounting Firm

DNB Financial Corporation
Downingtown, Pennsylvania

        We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 No. 333-131954 and Forms S-8 No. 333-78913, No. 333-121145, No. 333-125999, No. 333-126610, and No. 333-138214 of DNB Financial Corporation of our report dated March 22, 2011, relating to the consolidated financial statements, which appears in this Form 10-K.


GRAPHIC


Malvern, Pennsylvania
March 22, 2011

 

 



QuickLinks

Consent of Independent Registered Public Accounting Firm