View all text of Subpart C [§ 2556.200 - § 2556.210]
§ 2556.200 - Who may serve as a VISTA?
An individual may serve as a VISTA if all the following requirements are met as of the date the individual takes the oath or affirmation, as appropriate, to enter VISTA service:
(a) The individual is at least eighteen years of age. There is no upper age limit.
(b) The individual is a United States citizen or national, or is legally residing within a State.