Exhibit 99.2

                Certification Required by 18 U.S.C. Section 1350
     (as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002)

I, John Marino, as Chief Financial Officer of SBA Communications Corporation
(the "Company"), certify, pursuant to 18 U.S.C. Section 1350 (as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002), that to my
knowledge:

1.  the accompanying Quarterly Report on Form 10-Q of the Company for the
    quarterly period ended September 30, 2002 (the "Report"), filed with the
    U.S. Securities and Exchange Commission, fully complies with the
    requirements of Section 13(a) or 15(d) of the Securities Exchange Act of
    1934, as amended; and

2.  the information contained in the Report fairly presents, in all material
    respects, the financial condition and results of operations of the Company


Date:  November 14, 2002                      /s/ John Marino
                                              -----------------------
                                              Chief Financial Officer