NEW YORK–(BUSINESS WIRE)–Kroll Bond Rating Agency (KBRA) assigns a senior unsecured debt rating of BBB, a subordinated debt rating of BBB-, and a short-term debt rating of K3 to Shippensburg, Pennsylvania based bank holding company, Orrstown Financial Services, Inc. (NASDAQ: ORRF or “the Company”). In addition, KBRA assigns deposit and senior unsecured debt ratings of BBB+, a subordinated debt rating of BBB, and short-term deposit and debt ratings of K2 for the subsidiary bank, Orrstown Bank.