20 C.F.R. §§ 416.801–416.805

An applicant for benefits under title XVI of the Act shall file supporting evidence showing the date of his birth if his age is a condition of eligibility for benefits or is otherwise relevant to the payment of benefits pursuant to such title XVI. Such evidence may also be required by the Administration as to the age of any other individual when such other individual's age is relevant to the determination of the applicant's eligibility or benefit amount. In the absence of evidence to the contrary, if the applicant alleges that he is at least 68 years of age and submits any documentary evidence at least 3 years old which supports his allegation, no further evidence of his age is required. In the absence of evidence to the contrary, if a State required reasonably acceptable evidence of age and provides a statement as to an applicant's age, no further evidence of his age is required unless a statistically valid quality control sample has shown that a State's determination of age procedures do not yield an acceptable low rate of error.

Where an individual is required to submit evidence of date of birth as indicated in § 416.801, he shall submit a public record of birth or a religious record of birth or baptism established or recorded before his fifth birthday, if available. Where no such document recorded or established before age 5 is available the individual shall submit as evidence of age another document or documents which may serve as the basis for a determination of the individual's date of birth provided such evidence is corroborated by other evidence or by information in the records of the Administration.

Generally, the highest probative value will be accorded to a public record of birth or a religious record of birth or baptism established or recorded before age 5. Where such record is not available, and other documents are submitted as evidence of age, in determining their probative value, consideration will be given to when such other documents were established or recorded, and the circumstances attending their establishment or recordation. Among the documents which may be submitted for such purpose are: school record, census record, Bible or other family record, church record of baptism or confirmation in youth or early adult life, insurance policy, marriage record, employment record, labor union record, fraternal organization record, military record, voting record, vaccination record, delayed birth certificate, birth certificate of child of applicant, physician's or midwife's record of birth, immigration record, naturalization record, or passport.

In lieu of the original of any record, except a Bible or other family record, there may be submitted as evidence of age a copy of such record or a statement as to the date of birth shown by such record, which has been duly certified (see § 404.701(g) of this chapter).

If the evidence submitted is not convincing, additional evidence may be required.