Public Mobile SIM Card Canada 2026

Where to buy a Public Mobile SIM card, how much it costs, and how to activate with referral code 5ESROG to save up to $40 on your first bill.

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Where to buy a Public Mobile SIM card in Canada

Public Mobile SIM cards are widely available across Canada at major retail chains and online:

  • Walmart — most locations carry Public Mobile SIMs near the prepaid phone accessories
  • Best Buy — available in-store and online
  • London Drugs — available at locations across Western Canada
  • Staples — available at most locations
  • The Source — available in-store
  • Amazon Canada — order online and delivered to your door
  • publicmobile.ca — order directly from Public Mobile's online store

How much does a Public Mobile SIM card cost?

A Public Mobile SIM card typically costs $10. Public Mobile sometimes runs promotions that provide a credit on the SIM purchase price. Check publicmobile.ca for current offers before buying.

If your phone supports eSIM, you can skip the physical SIM entirely — activation is free and immediate. See the eSIM activation guide.

How to activate after getting a SIM card

01

Get your SIM

Purchase a Public Mobile SIM from any retailer or online.

02

Insert the SIM

Insert the SIM card into your unlocked phone. Use the nano, micro, or standard size that fits your device.

03

Activate online

Go to publicmobile.ca or open the Public Mobile app and follow the activation steps.

04

Enter referral code

In the Referral Code field, enter 5ESROG to claim up to $40 in credits.

5ESROG

Ready to save on Public Mobile?

5ESROG

Enter this code at activation to claim your credit — up to $40 on your first bill.

Shop Plans (Code Pre-Applied) →

Physical SIM vs eSIM — which should I choose?

If your phone supports eSIM, it is generally the better option — faster, free, and no physical card needed. If your phone does not support eSIM, or if you prefer a physical SIM, any of the retailers above will have you covered for $10.

Frequently asked questions

Where can I buy a Public Mobile SIM card in Canada?+
Public Mobile SIM cards are available at Walmart, Best Buy, London Drugs, Staples, The Source, and many other retailers across Canada. You can also order online at publicmobile.ca or through Amazon.
How much does a Public Mobile SIM card cost?+
A Public Mobile SIM card typically costs $10. Some promotional offers provide a credit on the SIM purchase cost. Check publicmobile.ca for current offers.
Do I need a SIM card if I use eSIM?+
No. If your device supports eSIM, you can activate Public Mobile entirely digitally without a physical SIM card. See the eSIM guide for details.
What SIM card sizes does Public Mobile support?+
Public Mobile SIM kits include nano, micro, and standard SIM sizes in one package so you can use whichever size fits your device.
How do I activate after getting a SIM card?+
Insert the SIM, then go to publicmobile.ca or open the Public Mobile app to complete activation. Enter referral code 5ESROG in the Referral Code field to claim your credit.