To check the balance, go to the website or contact the number on the card. A prompt to activate the card will appear if it is not already active. To check the amount, contact Visa customer support at 1-800-698-4952 or visit target.com. target gift card balance, check target gift card balance, check target visa gift card balance, target visa gift card balance, check target gift card balance, target gift card balance, sephora gift card balance, gamestop gift card balance, sephora gift card balance, target gift card balance,