cellcard sim cards
Cellcard eSIM and SIM card

Cellcard is a mobile telecommunications company that operates in Cambodia. It is a major telecommunications provider in the country, providing various services for customers. So if you travel to Cambodia, Cellcard is a good choice for you. In this post, let’s take a look at some Cellcard eSIM and SIM card options for tourists.

I. Quick Facts about Cellcard

Cellcard is a mobile telecommunications company based in Cambodia
Cellcard is a mobile telecommunications company based in Cambodia

Cambodia-based Cellcard is a mobile telecommunications company. One of the country’s largest mobile network operators, its services include mobile and fixed telecommunications. Among other things, Cellcard provides pre-paid and post-paid mobile voice and data services and value-added services such as SMS, MMS and mobile internet.

Established in 1997, it now plays a leading role in the telecommunications sector in Cambodia. It is owned by the diversified conglomerate Royal Group which has interests in a wide range of sectors, including telecommunications, media, banking, and real estate.

II. Cellcard Mobile Operator Services

In Cambodia, Cellcard provides its customers with a range of mobile operator services. Here are some of the key services provided by Cellcard:

  • Voice services: You can make and receive calls inside and outside Cambodia. For different customer needs they provide prepaid and postpaid voice plans.
  • Data services: Mobile data provided by Cellcard allows people to surf the web, surf websites, connect to mobile applications, and chat on social media. Their arrangements are flexible, with daily, weekly and monthly data packages of different allowances.
  • SMS and MMS: With the help of Cellcard, customers are able to exchange text messages (SMS) and multimedia messages (MMS) with others. These services are usually part of a mobile plan, or offered as extras.
  • Mobile internet: The company has developed mobile internet services through which customers can surf the net on smartphones or other mobile handsets. It has invested heavily in expanding its network structure to provide stable and fast Internet connections.
  • Value-added services: With Cellcard, added-value services make the cellular experience sweeter for people. Such services include mobile banking, mobile entertainment, ringback tones, caller ID and the like.
  • International roaming: Using your mobile phone while traveling abroad With international roaming services from Cellcard, this is now possible. This is a service for customers to make and receive calls, send each other text messages, and surf the net nodes anywhere around the world, provided that roaming agreements have been reached with all the corresponding mobile phone operators.

III. Cellcard Coverage and Speed in Cambodia

1. Coverage


It provides coverage in cities throughout the country. In the vibrant city of Phnom Penh, as well as that tourist hotspot Siem Reap, Cellcard gives us stable network coverage.

Other large cities are Battambang, Sihanoukville, Kampong Cham, Krong Preah Vihear and Poipet. All of Kampong Chhnang, Pursat and Kandal also benefit from Cellcard’s broad coverage.

Although this list includes a number of noteworthy cities, Cellcard’s network extends far beyond urban centers to include smaller towns and quite literally the countryside in Cambodia. Therefore, in order to find out the most up-to-date information on Cellcard’s network coverage in any particular location you should contact Cellcard directly or go to their company website.

2. Speed

As a matter of fact, among the best mobile operators in Cambodia, Cellcard has highest average download speed of 18.8 Mbps. They are followed by Smart at 15.7 Mbps, Metfone, among others.

However, when it comes to 4G/LTE speed Cellcard remains in front with average download rate being 22.4 Mpbs, Smart – 16.7 Mpbs, Metfone – 12.2 Mpbs. The operators remain constantly concerned about improving their network, hence ensuring a good mobile experience at all times.

Cambodia SIM cards & eSIM - 4G download speed
(© Opensignal Limited)

IV. Top Cellcard SIM Cards for Tourists

If you’re planning to go to Cambodia and choose Cellcard as the network carrier for your trip, you can not miss this information about Cellcard SIM cards and eSIM for tourists. 

1. Top Cellcard SIM cards for Tourists

This table provides an overview of the different packages, including the data allocation, data bonus for the first subscription, on-net voice minutes and SMS, and the validity period for each package.

PackageDataData Bonus (First Subscription)On-Net Voice & SMSValidity
Free Sim100MB10 mins, 10 SMS3 days
$3 Pack15GB15GB100 mins, 100 SMS7 days
$5 Pack25GB25GB2,500 mins & SMS30 days
$10 Pack50GB50GB5,000 mins & SMS30 days
Cellcard SIM card packages


  • All Cellcard SIM card package includes 50% OFF for Grab app. 
  • When choosing a SIM card, you should carefully read the data allowance and voice and SMS, because the data may be included in the first subscription, you will need to top up or recharge to use.  

2. Top Cellcard eSIM for Tourists

Cellcard offers an eSIM plan for only $5, with various benefits as below:

Data25 GB30 days
Data Bonus25 GB30 days
On-Net Voice2500 mins30 days
On-Net SMS2500 SMS30 days
Cellcards eSIM plans for tourists

This table outlines the details of the plan, including the allocated data, data bonus, on-net voice minutes, on-net SMS, and the validity period, all of which are valid for 30 days.

Notes: This Cellcard eSIM plan requires you to complete the user profile by Passport or ID. If not, your eSIM number will be blocked from usage. Then, you can dial 812 or 1204 for assistance if it happens.

Besides the eSIM plans from network carrier- Cellcard, you can choose to buy the Cellcard eSIM from Cambodia eSIM provider. Cambodiaesim.com is one of the most outstanding eSIM providers for tourists coming to Cambodia. 

Cambodia eSIM plans on CambodiaeSIM.com
Cambodia eSIM plans on CambodiaeSIM.com

When choosing eSIM from Cambodia eSIM providers, you will not need to provide personal information like a passport or ID. Compared to only 1 Cellcard eSIM plan, you can also have more options for data and validity that will be suitable for your trip. 

Notes: If you’re choosing eSIM as your option for your trip, you need to consider these things below:

  • Your device needs to be compatible with eSIM. Check the full list of eSIM-compatible devices.
  • Your device is unlocked. Carrier-locked devices can not use eSIM. 
  • eSIM plans may automatically be activated when installed on the device, so you should install the eSIM one day before departure. 

V. How Much Do Cellcard SIM Cards and eSIM Cost?

Cellcard SIM cards
Cellcard SIM cards

As you can see in the previous part, the Cellcard SIM card packages for tourists cost only around $3-$10. It’s a reasonable price that can easily be added to the tour budget. 

In Cellcard retail locations, a SIM card costs 1$. Both the Phnom Penh International Airport (PNH) and the Siem Reap International Airport (REP) provide Cellcard SIM card sales.

Short-term visitors and tourists can also get the Cellcard tourist SIM Pack – Cellcard’s tourism offering.

For eSIM, the prices will be more varied depending on the data and validity option. It can be roundly from $3 to 80$. You can check out eSIM plans prices list of Cambodiaesim.com for reference:

15 Days
15 Days
15 Days
15 Days
15 Days
15 Days
15 Days
15 Days

VI. Where to Buy Cellcard SIM Cards and eSIM?

You can upgrade to eSIM plan by Cellcard
You can upgrade to eSIM plan by Cellcard

When already picking Cellcard as a network carrier, you may concern about where to buy Cellcard eSIM and SIM cards. This part will help you out. 

1. Where to Buy a Cellcard SIM card?

To purchase a Cellcard SIM card, you can visit any authorized Cellcard store or retailer in Cambodia. Cellcard has a widespread presence across the country, and their SIM cards are readily available in various locations. Here are a few options to consider:

  • Cellcard stores: You can visit any Cellcard-owned stores or outlets in major cities and towns. These stores are dedicated to providing Cellcard services and products, including SIM cards.
  • Retailers: Cellcard SIM cards are also available at authorized retailers such as convenience stores, mobile phone shops, and supermarkets. Look for the Cellcard logo or ask for assistance to find the nearest retailer selling Cellcard SIM cards.
  • Online: Cellcard SIM cards may also be available for purchase through online platforms. Visit the official Cellcard website or check popular e-commerce websites in Cambodia to see if they offer Cellcard SIM cards for online ordering.

Tips: It’s recommended to check the Cellcard website or contact their customer support for specific information about store locations, authorized retailers, and online purchasing options.

2. Where to Buy Cellcard eSIM?

There are 2 options for buying Cellcard eSIM for tourists. 

Upgrade to eSIM on the Cellcard website: You can directly contact Cellcard for upgrading your SIM card package to eSIM plan. 

Buy Cellcard eSIM plans on Cambodiaesim.com
Buy Cellcard eSIM plans on Cambodiaesim.com

Buy Cambodia eSIM from eSIM providers: You can choose an eSIM provider like Cambodiaesim.com for an eSIM plan. You can head to the website > pick one eSIM plan > make an online order > make a payment > receive eSIM QR code via email > install and start using. 

VII. Calls and SMS Rate of CellCard in Cambodia

Certainly! Here’s a table based on the provided information:

PackageDataOn-net CallsOn-net SMSSpecial BenefitsUnused BundleValidityPriceActivation Code
4U 1000012GBUnlimited1,200 SMSSubscribe 3 Free 1Roll-over for 1 year7 days10,000 Riels ($2.50)*5000*2#
Calls and SMS rate of Cellcard in Cambodia

This table summarizes the package details, including the data allowance, unlimited on-net calls, on-net SMS, special benefits (such as subscribing to 3 and getting 1 free), the ability to roll-over unused bundle for 1 year, the validity period of 7 days, the price of 10,000 Riels ($2.50), and the activation code 50002# for activation or top-up purposes.

VIII. How to Top up Your CellCard SIM Cards

If you already have Cellcard SIM cards, there are the following (online) Cellcard top-up options for you to choose:

Top up with scratch card:

You can buy the Cellcard scratch card with the price and package as below:

Top-Up AmountValidity
1 USD7 days
1.25 USD8 days
2 USD15 days
2.50 USD15 days
5 USD30 days
10 USD40 days
20 USD60 days
50 USD180 days
Top-up packages of Cellcard

After buying a scratch card, you can top up using the USSD code below:

  • Dial *123*14-digit scratchcrads code#
  • Example: *123*12345678912345# and press call/send
  • To check the balance: Dial #823#

Online top up with Cellcard by credit cards: 

You can directly go to Cellcard website at: https://www.cellcard.com.kh/en/top-up/online-top-up/ to top up by your own credit card. This option seems to be one of the most effective ways for tourist to top up their Cellcard SIM cards.

Top up with Paygo machine:

There are more than 145 branches nationwide Paygo machine across Cambodia that you can top up your SIM card there. 

Top up with eWallets or Mobile Bank Apps:

If you have eWallet and Mobile banking apps in Cambodia, you can choose this option. However, this option is not suitable for almost all tourists. 

IX. How to Check CellCard Balance – All CellCard USSD Codes that You Need to Know


To top up SIM Cellcard:

ActionDialing Code
Top up with voucher code*123*VoucherCode#
Example: voucher code is 123456*123*123456#
Top up online with debit/credit cards
Check Cellcard balance#823#
Top up on Cellcard appAndroid/iOS/Huawei AppGallery
Cellcard USSD codes

X. Alternatives to Cambodia Cellcard

While Cellcard is an excellent choice, two other leading operators to consider in Cambodia are:

Smart Axiata – Smart has the widest 4G coverage in Cambodia spanning over 95% population. It offers tourist SIM, has competitive rates and an eSIM app for prepaid data activation.

Metfone – Metfone has excellent connectivity spanning cities plus rural areas. Their tourist SIM comes with bonus data, and they have affordable data packs, calls and SMS pricing.

CambodiaeSIM – Third-party eSIM sellers with outstanding data plans for short-term and long-term trip to Cambodia. Starting at $5 you can have 3GB in 5 days which is enough for having a hassle-free connection during your trip.

XI. FAQs about Cellcard

Where can I go for help if I need more information?  

Visit any Cellcard location or call 1204.

Where can I go for help if I need more information?  

To temporarily suspend your eSIM profile, dial 812 or 1204. To get a replacement SIM card or eSIM, go to a Cellcard outlet. If you later find your smartphone, we can also reconnect your eSIM.

Can I use Cellcard SIM in another country?

Yes, Cellcard SIM works in Thailand, Vietnam, Laos etc. But roaming charges apply outside Cambodia.

How to reactivate Cellcard SIM card?

If SIM has expired, you can recharge it by topping up talk time/ data packs to extend validity period.

XII. Final Words

We hope this guide has provided you all the key details regarding getting a Cellcard SIM card or eSIM when traveling to Cambodia. With extensive coverage, fast speeds and affordable rates – Cellcard makes for reliable hassle-free connectivity across the country. Their tourist prepaid SIM bundles excellent value with data, calls and SMS during your Cambodian holiday.