Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

QNB Corp.

Quakertown, Pennsylvania

We hereby consent to the incorporation by reference in the Prospectus constituting a part of this Registration Statement on Form S-8, of our report dated March 30, 2011, relating to the consolidated financial statements of QNB Corp. appearing in the Company’s Annual Report on Form 10-K for the year ended December 31, 2010.

/s/ ParenteBeard LLC

ParenteBeard LLC

Allentown, Pennsylvania

July 22, 2011