Public Mobile SIM card is updated for 2026 and explains the important Public Mobile details in plain English. Use referral code 5ESROG during activation to claim the available Public Mobile referral credit, then confirm the final offer on the official checkout screen.
Public Mobile SIM card quick answer
Public Mobile SIM card matters because Public Mobile plans, activation methods, coverage, rewards, and referral credits can change over time. This guide keeps the main details in one place, explains how referral code 5ESROG fits into activation, and links to related Public Mobile guides for deeper help.
How Public Mobile SIM card works in 2026
Public Mobile is a prepaid subscription carrier on the TELUS network. There are no long-term contracts, and most new customers can activate with eSIM or a physical SIM card. During activation, the Referral Code field is where you enter 5ESROG. That code is the only referral code recommended on PublicMobileReferrals.ca.
The safest approach is simple: choose a plan, enter 5ESROG, review the credit shown at checkout, and finish activation only after the offer looks correct. Public Mobile promotions can change, so always verify the live plan price, data amount, and included features before subscribing.
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
Get your SIM
Purchase a Public Mobile SIM from any retailer or online.
Insert the SIM
Insert the SIM card into your unlocked phone. Use the nano, micro, or standard size that fits your device.
Activate online
Go to publicmobile.ca or open the Public Mobile app and follow the activation steps.
Enter referral code
In the Referral Code field, enter 5ESROG to claim up to $40 in credits.
5ESROG
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.
Current Public Mobile plans to compare
Public Mobile currently lists 5G Canada-US-Mexico plans at $35 for 25GB, $40 for 100GB, $45 for 150GB, and $50 for 200GB. It also lists Canada-wide 4G options at $22, $25 for 3GB, $27 for 10GB, and $30 for 20GB. Plans change often, so always confirm the latest details on the official Public Mobile plans page before subscribing.
| Plan | Current data | Useful for |
|---|---|---|
| $35 5G Canada-US-Mexico | 25GB | Light to moderate users who want cross-border coverage |
| $40 5G Canada-US-Mexico | 100GB | Strong value for most heavy data users |
| $45 5G Canada-US-Mexico | 150GB | Very heavy data users |
| $50 5G Canada-US-Mexico | 200GB | Maximum current data option |
| $25 4G Canada-wide | 3GB | Light users who want a low monthly price |
| $30 4G Canada-wide | 20GB | Budget users who still want useful data |
Why use referral code 5ESROG?
Referral code 5ESROG is included throughout this Public Mobile SIM card guide because it is the site’s locked referral code. Do not enter another person’s referral code if you want to follow this site’s recommendation. The code should be entered only during activation, because referral credits usually cannot be added after the account is created.
Public Mobile SIM card related guides
For more help, read Public Mobile Guides, Public Mobile promo code, Public Mobile coupon code, Public Mobile eSIM, Public Mobile number transfer. These internal guides keep the Public Mobile activation, savings, and comparison information connected in one place.
Official Public Mobile resources
Always confirm the latest plan prices on the official Public Mobile plans page. You can also check the Public Mobile help centre, the TELUS coverage map, and the CRTC Wireless Code.
Public Mobile SIM card FAQ
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.