Managing your account online is just another advantage of ventra. Your account is always safe and secure, leaving you free to add transit value, purchase. Webthis form lets you check balance on any ventra card. If you’ve registered your card, you can avoid entering all this info by simply logging in to see your balance. Webaug 30, 2013 · from january to march 2014 you can get your balance transferred by mailing the cards to the ventra customer service center, 165 n. Webto manage the fare in your ventra account…