POWER OF ATTORNEY
FOR SECTION 16 REPORTING PURPOSES

    Know all by these presents, that the undersigned hereby constitutes and
    appoints Jeffrey M. Sullivan and Allan H. Simmons as the undersigned's
    true and lawful attorney-in-fact to:

     (1)  execute for and on behalf of the undersigned, in the undersigned's
          capacity as an officer and/or director of STAG Industrial, Inc.
          (the "Company"), Forms 3, 4, and 5 in accordance with Section 16(a)
          of the Securities Exchange Act of 1934 and the rules thereunder, and
          any other forms or reports the undersigned may be required to file
          in connection with the undersigned's ownership, acquisition, or
          disposition of securities of the Company;

     (2)  do and perform any and all acts for and on behalf of the undersigned
          which may be necessary or desirable to complete and execute any such
          Form 3, 4, or 5, or other  form or report, and timely file such form
          or report with the United States Securities and Exchange Commission
          and any stock exchange or similar authority; and

     (3)  take any other action of any type whatsoever in connection with the
          foregoing, which, in the opinion of such attorney-in-fact, may be of
          benefit to, in the best interest of, or legally required by, the
          undersigned, it being understood that the documents executed by such
          attorney-in-fact on behalf of the undersigned pursuant to this Power
          of Attorney shall be in such form and shall contain such terms and
          conditions as such attorney-in-fact may approve in such attorney
          -in-fact's discretion.

    The undersigned hereby grants to such attorney-in-fact full power and
    authority to do and perform any and every act and thing whatsoever
    requisite, necessary,or proper to be done in the exercise of any of the
    rights and powers herein granted, as fully to all intents and purposes
    as the undersigned might or could do if personally present, with full
    power of substitution or revocation, hereby ratifying and confirming all
    that such attorney-in-fact, or such attorney-in-fact's substitute or
    substitutes, shall lawfully do or cause to be done by virtue of this
    power of attorney and the rights and powers herein granted. The
    undersigned acknowledges that the foregoing attorney-in-fact, in serving
    in such capacity at the request of the undersigned, is not assuming, nor
    is the Company assuming, any of the undersigned's responsibilities to
    comply with Section 16 of the Securities Exchange Act of 1934.

    This Power of Attorney shall remain in full force and effect until the
    undersigned is no longer required to file Forms 3, 4, and 5 with respect
    to the undersigned's holdings of and transactions in securities issued by
    the Company, unless earlier revoked by the undersigned in a signed writing
    delivered to the foregoing attorney-in-fact.

    IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to
    be executed as of the 1st day of January, 2020.


                                    /s/ Jit Kee Chin
				    Jit Kee Chin, Director