Prior to 1987, SSA assigned identification numbers (sometimes referred to as "69-numbers")
                  to identify State and local entities and interstate instrumentalities that obtained
                  Social Security coverage under a Section 218 Agreement. Because SSA was responsible
                  for processing the wage reports and accounting for the Social Security contributions
                  paid by State and local government employers, this number was used for reporting and
                  record keeping purposes through tax year 1986.
               
               Beginning with wages paid after 1986, State and local government employers with Section
                  218 Agreements report Social Security and/or Medicare Qualified Government Employment
                  (MQGE) wages under their IRS-assigned Federal Employer Identification Numbers (EINs).
               
               Some States, on their own, assign and use 69-numbers for administrative recordkeeping
                  purposes. If a State uses a 69-number and submits a Modification that extends coverage
                  to one or more years prior to 1987, the State should notify the SSA regional office
                  in a cover letter what 69-number(s) should be used for the newly covered entity. However,
                  the State still needs to provide the EIN number assigned by IRS in the Modification.
               
               If retroactive coverage involves periods prior to 1987, the State needs to make the
                  deposit with a Federal Reserve Bank (FRB) or branch in the same manner that pre-1987
                  deposits were made. This is because those subsections of Section 218 of the Act that
                  were repealed by Public Law 99-509 are still in effect for pre-1987 years and continue
                  to govern deposits. If the State experiences problems with a FRB deposit, contact
                  the SSA Office of Income Security Programs.