Costco, Add Free Unlimited T-Mobile Line & Get $100 Gift Card
Update: $100 offer is valid from July 3 to July 9. Free line promotion ends July 6.
T-Mobile is offering its customers new lines for free. If you already have a T-Mobile account with at least two voice lines, you can add another line for free. I wrote about that promotion here. Costco is also offering the same deal on July 4th. But on July 5th Costco is running an even better promotion. You can still get your free line and a $100 gift card.
This is an in-store promotion, so you have to visit a Costco location to add your free line.
You probably need to have one of these plans to qualify: Magenta, Essentials, ONE, or Simple Choice. It would be an unlimited line with voice, text and data. The offer was posted on SD and it is advertised in stores, so I’m not sure if there are any other limitations.
Sweet deal if you have a Costco location near you. You probably won’t be eligible if you already added a free line through the T-Mobile deal. Let me know if you see the offer in your store.