What is the minimum age requirement to become a Reserve? You must be 21 years of age. By WCSO Public Information|2023-10-04T16:32:11-05:0010/04/2023|Comments Off on What is the minimum age requirement to become a Reserve? Share This Post, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: WCSO Public Information