Quick answer: Dexcom officially stopped manufacturing the G6 CGM System on July 1, 2026. If you’ve switched to the G7 and have unused, unexpired G6 sensors sitting in a drawer, you can still sell them for cash, but buyer prices are declining as remaining demand winds down, so the sooner you sell, the more your sensors are worth.
Is the Dexcom G6 Discontinued?
Yes. Dexcom no longer manufactures the Dexcom G6 CGM System as of July 1, 2026. Remaining supplies may still be available through pharmacies and medical distributors for a limited time, but Dexcom has stated it cannot guarantee availability. The Dexcom G6 Pro was discontinued at the same time.
Dexcom recommends that G6 users work with their healthcare provider to upgrade to the Dexcom G7 or the G7 15 Day sensor. If your insurance covered the G6, it will most likely cover the G7 as well, your doctor simply sends an updated prescription to your pharmacy or DME distributor.
Will Dexcom Still Support the G6?
Dexcom has said it will continue providing technical support for any unexpired G6 sensor within its warranty period, and the G6 app remains supported through the transition. So if you’re still wearing down your remaining G6 supply, you’re not cut off, but the clock is running.
What Should You Do With Unused G6 Sensors After Switching to the G7?
Most people upgrading to the G7 end up with leftover G6 sensors, sometimes several months’ worth from 90-day pharmacy fills. You have three options:
- Let them expire in a drawer. Every sensor has an expiration date printed on the box. Once it passes, the sensor is worth nothing.
- Donate them. A generous option, though most clinics and charities cannot legally accept them.
- Sell them for cash. Sealed, unexpired G6 sensors still have real value on the secondary market, and selling takes about five minutes.
Can You Still Sell Dexcom G6 Sensors in 2026?
Yes, DiabeticDrop is still buying unused, unexpired Dexcom G6 sensors after the discontinuation. Sensors must be sealed in their original packaging with a valid expiration date.
Here’s the honest part most sites won’t tell you: G6 payout values are dropping. Now that production has ended, demand for G6 sensors declines every month as the remaining user base transitions to the G7. The longer you wait, the less your sensors are worth, and once they expire, they’re worth nothing at all.
If you’re going to sell, sell now.
How to Sell Your Dexcom G6 Sensors (3 Steps)
- Get a free quote. Call 866-390-1333 or use the free quote form. Tell us what you have, model, quantity, and expiration dates.
- Ship for free. We provide a free prepaid shipping label. Box up your sealed sensors and drop them off.
- Get paid same-day on arrival. Once your package arrives and is verified, payment goes out the same day.
No fees. Free shipping nationwide. Same-day payment.
What Condition Do G6 Sensors Need to Be In?
To qualify for payment, your Dexcom G6 sensors must be:
- Factory sealed in original, unopened packaging
- Unexpired, with the expiration date clearly visible
- Free of water damage, crushed boxes, or removed labels
Opened boxes, expired sensors, and damaged packaging cannot be purchased.
We Also Buy Dexcom G7 Sensors
Already stockpiling extra G7 or G7 15 Day sensors from a supply change or insurance switch? We buy those too, along with Omnipod 5, Omnipod Dash, FreeStyle Libre sensors, and unexpired test strips. See everything we buy here.
The Bottom Line
The Dexcom G6 era is over. Your unused sensors aren’t, yet. They’re sitting on a countdown defined by two dates: the expiration printed on the box, and the day secondary-market demand dries up. Beat both.
Call 866-390-1333 or get your free quote now. Free shipping. Same-day payment.
Yes. Dexcom stopped manufacturing the Dexcom G6 CGM System on July 1, 2026. Remaining stock may be available through pharmacies and distributors for a limited time, but availability is not guaranteed. Dexcom recommends upgrading to the G7 or G7 15 Day sensor.
Yes. DiabeticDrop still buys sealed, unexpired Dexcom G6 sensors after the July 2026 discontinuation. However, payout values are declining as demand winds down, so sensors are worth more the sooner you sell them.
If you upgraded to the Dexcom G7 and have sealed, unexpired G6 sensors left over, you can sell them for cash rather than letting them expire. DiabeticDrop offers free quotes, free nationwide shipping, and same-day payment on arrival.
Yes. Every Dexcom G6 sensor has an expiration date printed on the packaging. Expired sensors cannot be sold or used, so it’s best to sell unused sensors well before their expiration date.
Dexcom has stated it will continue technical support for any unexpired Dexcom G6 within its warranty period, and the G6 app remains supported during the transition. However, no new G6 sensors are being manufactured.