DELHI, N.Y., June 14, 2017 – Delhi Bank Corp. (OTC Markets Group: DWNX),

The Delhi Bank Corp. Board of Directors declared a second quarter 2017 cash dividend of
$0.1636 per share at a meeting held on June 14, 2017. This quarterly cash dividend represents
a 0.25% increase over the $0.1632 per share declared for the quarter ending March 2017. The
dividend will be paid on or about July 13, 2017 to shareholders of record as of the close of
business on June 30, 2017.

Delhi Bank Corp. is a New York Chartered bank holding company headquartered in Delhi,
New York. As of March 31, 2017, Delhi Bank Corp. had assets of $317.1 million and
Stockholders’ equity of $26.6 million.

CONTACT: Delhi Bank Corp.
Peter Gioffe, President
(855) 333-3544