NOTE: The IRS has recognized the 506th Association as a War Veterans Organization under section 501(c)(19), so donors making contributions to the Association can deduct such donations on their personal or corporate tax filings, as provided for by IRS rules and regulations. The Association is listed in IRS Publication 78, Cumulative List of Organizations described in Section 170(c) of the Internal Revenue Code of 1986, the list of organizations eligible to receive tax-deductible contributions. For exemption/deduction purposes, the Association Employer Identification Number (EIN) is 91-2088108.