If you’ve got sealed boxes of Dexcom G7 sensors you’re not using, you’re probably wondering what they’re actually worth.
The short answer: most Dexcom G7 10-day sensors sell for $45 to $65 each, depending on three specific factors. Let me break down exactly how secondary-market pricing works so you know what to expect before you request a quote.
The Three Factors That Set Dexcom G7 Pricing
1. Box Type (The Biggest Factor)
Dexcom prints different product codes on different box types, and each has its own market value. You can find the code on the side of the box — it’s usually a small number near the SKU.
Here’s the general pricing for current Dexcom G7 10-day sensors:
- 012 boxes (retail pharmacy) — highest value, typically $50–$65 each with long expiration
- 013 boxes — typically $45–$60 each
- 018 boxes (some DME orders) — typically $50–$65 each
- 030 boxes (certain mail-order channels) — typically around $48 each
- 011 boxes — priced case-by-case depending on current demand
The new Dexcom G7 15-day sensors released in 2025 command higher pricing:
- 011 boxes (15-day) — around $110 each
- 013 boxes (15-day) — around $100 each
- 016 boxes (15-day) — around $80 each
These prices reflect what Midwest Diabetic Buyer pays for sensors with strong expiration dates. Actual offers vary with market conditions.
2. Expiration Date
Shelf life is everything in this business. Dexcom sensors typically have a manufacturer-set expiration of about 6 months from the date they’re packaged, and buyers need to resell them to end users before they expire.
Our pricing tiers:
- 7+ months of shelf life: Top rate
- 6 months of shelf life: Slightly reduced
- 5 months of shelf life: Further reduced
- Under 5 months: Contact us for a case-by-case quote
One nuance: expiration months round up on the 22nd. If today is after the 22nd of the month, we count the current month as closed.
3. Condition
Sensors must be sealed in original unopened packaging. Damaged outer boxes can sometimes still qualify if the inner sterile packaging is intact — we can tell from a photo. Anything that’s been opened, worn, or relabeled by a pharmacy is not eligible.
What About Dexcom G6?
Dexcom G6 sensors and transmitters are still widely used and we still actively buy them. Rough pricing guide:
- G6 3-Pack (OE retail): $210–$220 per box with strong expiration
- G6 3-Pack (OR): $190–$200 per box
- G6 Transmitter Kit (big box): Around $90–$125 depending on expiration
- G6 Single Sensor (boxed): $45–$60
G6 pricing has softened slightly as users transition to G7, but demand is still strong.
What About Dexcom Receivers?
Receivers don’t expire, which means their pricing is stable year-round:
- G7 Receiver (STK-AT-011): Around $130
- G7 Receiver (DME): Around $120
- G6 Receiver: Priced case-by-case
If you have a sealed receiver, it’s worth asking about regardless of the date.
How to Get Your Specific Quote
The fastest way to know what your sensors are worth is to text a photo to 812-648-0149. Photograph:
- The top of the box (so we can see the product code)
- The side or end of the box showing the expiration date
We quote most Dexcom lots within a few hours during business hours.
Why Does Secondary-Market Pricing Exist At All?
A lot of people don’t realize how the secondary market works, so here’s the quick version:
Retail Dexcom G7 sensors cost roughly $100+ each without insurance. Many people with diabetes — especially those without good insurance, or in gap situations — can’t afford retail. They buy on the secondary market at significantly discounted prices.
When you sell your unused sensors, they go back into that supply chain and help someone who couldn’t otherwise afford CGM technology. You get cash. Someone else gets affordable access to medical supplies they need. It works.
The Bottom Line
If you have unused Dexcom G7 10-day sensors, they’re most likely worth $45 to $65 each depending on the box type and expiration. Fifteen-day sensors run higher. G6 sensors still command strong prices in both 3-pack and single-box formats.
The easiest way to know your exact payout is to text a photo. We’ll reply with a firm number, usually within a couple of hours.
Text photos to 812-648-0149 or request a quote online. Same-day cash at our east-side Terre Haute office, or free mail-in from anywhere in the U.S.