| Outlet Name | Terminal Location | Services | Website | Phone Number | Hours | Notes |
| InMotion | Evans Terminal, Gate D15 | Sells Ultra Mobile SIM cards and tech accessories | www.inmotionstores.com | (734) 252-6115 | 6:00 AM – 10:00 PM (daily) | Largest airport electronics retailer; hours with flight schedules. |
| Sound Balance | McNamara Terminal, Concourse A, near Gate A36 | Prepaid SIM cards and electronics | www.inmotionstores.com | (734) 252-6115 | 6:00 AM – 9:00 PM (daily) | Operated by InMotion; post-security, hours vary slightly. |
| DTW Essentials/Zingerman’s | McNamara Terminal, Pre-Security (near check-in) | Prepaid SIM cards and travel essentials | www.metroairport.com | (734) 247-7678 (DTW Main) | 5:00 AM – 11:00 PM (daily) | Pre-security convenience store |
| SIM Card Vending Machines | Evans Terminal and McNamara Terminal, Arrivals Areas | Prepaid SIM cards from various providers | Self-service; no direct phone support; available anytime terminals are open. |
