Searching for Steve's SS# - We are close in age, he's 4 months older and looks like all my friends during our teenage years in Minnesota. The SS# are almost sequential for my 3 siblings and myself, the 1st 3 digits were the state issued (this is no longer done), the next 2 digits the same, and last 4 digits almost sequential.
Thinking of documents and forms where his SS# could be: School records (high school, vo-tech, college), recruitment records, personal and/or home loans, old voter registrations. I have found my ss# on previous car, life & health insurance documents, payroll and life insurance forms, banking (checking & savings accounts, car loans), medical and school vax records, employment, and of course, income tax forms. When lil sis passed 7 years ago, her church records added to her history. HTH