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Dexcom G7 (continuous glucose monitor) costs $265–$353 per box of 3 sensors (30 days) in Canada. The cheapest option is Costco at $264.49 per box of 3 sensors (30 days). Last updated: 2026-02-26.

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Pharmacy Price Comparison

PharmacyDrugFeeTotalNote
Costco$260.00 per box of 3 sensors (30 days)$4.49$264.49 per box of 3 sensors (30 days)CheapestNo membership needed
Walmart$300.00 per box of 3 sensors (30 days)$9.97$309.97 per box of 3 sensors (30 days)
Rexall$320.00 per box of 3 sensors (30 days)$12.99$332.99 per box of 3 sensors (30 days)
Shoppers Drug Mart$340.00 per box of 3 sensors (30 days)$12.99$352.99 per box of 3 sensors (30 days)

How to Save

Cheapest Pharmacy

Costco

$264.49 per box of 3 sensors (30 days)

Save $88.50 per box of 3 sensors (30 days) vs. Shoppers Drug Mart

Drug Information

Brand Name
Dexcom G7
Generic Name
continuous glucose monitor
Category
Diabetes
Route
Sensor
Price Range
$265–$353 per box of 3 sensors (30 days)

Similar Medications

Other diabetes medications available in Canada with pharmacy pricing:

Frequently Asked Questions

How much does Dexcom G7 cost in Canada?
Dexcom G7 costs $265–$353 per box of 3 sensors (30 days) in Canada. Costco offers the lowest price at $264.49 per box of 3 sensors (30 days).

Sources

Pharmacy prices were obtained through direct pharmacy inquiries for the listed package/unit, or for a standard 30-day supply when no package-specific unit is shown. Canadian pharmacies do not publish prescription drug prices online. Price ranges are rounded listed-basis estimates. Displayed pharmacy totals include dispensing fees; separate drug columns show the medication/package amount before the fee. Prices may vary by location, dosage, quantity, and supply. Provincial coverage data is sourced from each province's public formulary database. Coverage criteria and terminology differ between provinces.

  1. Costco PricingCostco Pharmacy Canada — price verified via pharmacy inquiryAccessed 2026-02-01
  2. Walmart PricingWalmart Pharmacy — price verified via pharmacy inquiryAccessed 2026-02-01
  3. Rexall PricingRexall Pharmacy — price verified via pharmacy inquiryAccessed 2026-02-01
  4. Shoppers PricingShoppers Drug Mart — price verified via pharmacy inquiryAccessed 2026-02-01

Last updated: 2026-02-26

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