With High Science 420 Mobile, powered by Mobile 13, you get more than just coverage on America’s Most Reliable 5G network plus savings on your monthly cell phone bill—you get the power to make a difference.
A portion of every bill goes directly to the High Science Charity Foundation, funding research and advocacy for plant-based alternative medicines like cannabis and psilocybin. Together, we’re working to make these promising therapies available and affordable for all, while educating policymakers and the public about their benefits.
Activate your phone, enjoy unbeatable coverage, and give back!
A portion of all sales goes directly to the High Science Charity Foundation, supporting cannabis education, awareness, and access to plant-based alternative medicines.
Monday-Friday: 9am to 6pm EST
Saturday-Sunday: 10am to 4pm EST
Check out some FAQs below, or visit our Help Center for more personalized assistance. We’re always here to ensure you have the best experience possible.
Got Questions? We’ve Got Answers.
420 Mobile, powered by Mobile 13, stands out from other carriers by offering reliable coverage on America’s Most Reliable 5G Network while supporting a cause. A portion of every bill goes directly to the High Science Charity Foundation, which advocates for cannabis education, awareness, and access to plant-based alternative medicines. Our plans are competitively priced, ensuring that you save money while making a difference. Plus, we are dedicated to supporting the cannabis community and advancing the conversation around its medical and therapeutic benefits. With 420 Mobile, you’re not just getting a great mobile service—you’re also supporting a mission.
420 Mobile uses America’s Most Reliable 5G Network, ensuring you have access to the best nationwide coverage with fast and reliable service. Whether you’re streaming, browsing, or staying connected with friends and family, our network offers the speed and dependability you need in both urban and rural areas. We are committed to providing the same level of coverage and performance as the major carriers, without the high cost.
Yes, you can absolutely keep your phone! 420 Mobile offers a simple Bring Your Own Device (BYOD) option. As long as your phone is unlocked and compatible with our network, you can seamlessly switch to 420 Mobile without having to buy a new device. We’ll provide a free SIM card, and you can transfer your current number too, making the transition smooth and hassle-free.
Yes, you can keep your phone number when switching to 420 Mobile! During the activation process, you’ll have the option to port your current number from your previous carrier. Just make sure you have your account number and PIN from your current provider handy, and we’ll handle the rest to ensure a smooth transition without any interruptions to your service. Keeping your number has never been easier!
No, 420 Mobile does not require a contract or a credit check, and you will never be charged for overages. Our plans are straightforward with no hidden fees. While there are some mandatory regulatory and compliance fees required by the government, we make sure there are no activation fees or surprise charges. Taxes will vary by state, but you can always review the full details in the Consumer Broadband labels to know exactly what you’re getting before you sign up. We believe in transparency, so you can trust that what you see is what you get.
Paying your bill is easy with 420 Mobile! You can log in to your account at **mymobile13.com** to manage payments, view your usage, and update your plan. For added convenience, you can also download the Mobile 13 app, available in both the Apple App Store and Google Play Store, to manage your account on the go. If you prefer, you can also call our customer service team, who will be happy to assist you with bill payments and any other questions you may have.
Partnering with Leading Charities to Foster Change and Empower Communities
We believe that everyone deserves access to safe and effective treatments, especially those underserved or marginalized by the current healthcare system. The High Science Foundation supports rigorous research and advocacy efforts to expand the availability and affordability of these promising therapies for all segments of society, with a special focus on veterans and children in need of alternative solutions to health challenges.