Phone numbers for Cambodia

Updated 2026-09-30 · By the SMS Conecta team (SMSConecta Inc.)

With a real Cambodian mobile number, you can call, text and verify accounts just as if you were already in Cambodia — from wherever you happen to be. Each +855 number from SMS Conecta ships with unlimited incoming SMS and calls, 500 outgoing SMS and 1,000 outgoing minutes every month, and it's yours to keep for as long as you like.

Country code: +855
Number length: 8 digits after +855
Main city: Phnom Penh
Capital: Phnom Penh
Language: Khmer
Currency: KHR (៛) — you pay in USD stablecoins
Number types: Mobile, local
In stock now: 30 numbers
From: $1.80 / month · billed yearly

Available Cambodia numbers right now

30 Cambodia numbers in stock as of 2026-10-28. A sample:

Number	Type	City
+855 XX 780 8XX	Local	Phnom Penh
+855 XX 395 8XX	Local	Phnom Penh
+855 XX 796 3XX	Local	Phnom Penh
+855 XX 933 7XX	Local	Phnom Penh
+855 XX 894 0XX	Local	Phnom Penh
+855 XX 749 9XX	Local	Phnom Penh
+855 XX 759 1XX	Local	Phnom Penh
+855 XX 633 6XX	Local	Phnom Penh
+855 XX 247 5XX	Local	Phnom Penh
+855 XX 259 6XX	Local	Phnom Penh

Why choose a Cambodia (+855) number

Few regions on earth rely on mobile as heavily as Southeast Asia, where most conversations with customers begin inside a chat app.

A +855 number lets you look after Cambodian customers, suppliers and partners without ever renting office space in Phnom Penh, and nobody has to foot the bill for an international call.

Since it's a genuine number on the Cambodia telephone network, ordinary calls and texts go through without issue — including the one-time passcodes and verification SMS that apps and websites send.

Everything included with your Cambodia number

Get as many SMS as you need — codes, alerts, replies, all of it
Send off up to 500 texts monthly
Place outgoing calls for up to 1,000 minutes monthly
Answer unlimited calls from Cambodia or from abroad
Hook it into Zoiper, Linphone, 3CX or Asterisk via SIP
Route calls straight to your own mobile
Dial right from your browser — no install required
No lock-in contract; hang onto the number for as long as you like

Compatible with WhatsApp, Facebook, Google, Telegram and more

The one-time codes and verification calls from WhatsApp, WhatsApp Business, Telegram, Signal, Instagram, Facebook, Google, Gmail, and thousands of services besides, all land on your Cambodia number — so you can sign up for or recover a Cambodia account no matter where you are.

You're also protected: should some app refuse to accept your number, our 7-day replacement guarantee gets you a fresh number free of charge — or a full refund if the number was never used.

Searching for a Cambodia virtual number?

When people search for a Cambodia virtual number, what they usually want is a +855 number they can use online — no SIM card, no trip to Cambodia required. That's exactly what SMS Conecta delivers, except it's a genuine number drawn from the Cambodia numbering plan, not an app-only line or some shared pool.

You can run it from your dashboard, through any SIP app, or forwarded to your own phone, and it takes standard SMS and voice calls just the same — which is exactly why WhatsApp, Telegram, Google and Facebook verification codes come through as they would on any mobile line. Read more: virtual number vs real mobile number.

Cambodia number types and pricing

Type	Monthly	Included	In stock
Mobile	$1.80/mo	Unlimited inbound SMS & calls · 500 SMS · 1,000 min	16
Local	$1.80/mo	Unlimited inbound SMS & calls · 500 SMS · 1,000 min	14

Cambodia numbers currently in stock

At this moment, 30 Cambodia numbers sit ready to be assigned — 16 mobile, 14 local. Local numbers carry a Phnom Penh identity, while mobile numbers come from national mobile ranges.

A sample of what's available today: +855 XX 275 3XX (mobile); +855 XX 780 8XX (local). Those XX digits get revealed the moment a number becomes yours.

How Cambodia phone numbers are formatted

Cambodia's country code is +855. Written in international (E.164) format, a Cambodia number is +855 plus 8 digits — +855 XX 275 3XX, for instance.

From any mobile phone on earth, dialing +855 plus the number is all it takes. Your calls and texts then find you wherever you've set them to go — dashboard, SIP app, or forwarded elsewhere.

Dialing Cambodia and caller ID

Dialing from the United States or Canada: use 011 855 then the 8-digit number. From the UK, Europe, India and most other countries: use 00 855 then the number. On any mobile phone, +855 works no matter where you are.

You can spend your 1,000 monthly outgoing minutes calling Cambodia or anywhere else, with your +855 number showing up as the caller ID the whole time.

Steps to get a Cambodia number

Grab your Cambodia number off the live list.
Settle up from your SMS Conecta wallet — USDT or USDC on Tron, BNB Chain, Polygon, Base or Solana.
Put it to work right away for SMS, calls, WhatsApp and more.

Who Cambodia numbers are for

Startups piloting demand inside Cambodia
Consultants working with Cambodian clients remotely
A separate line dedicated to WhatsApp Business or Telegram
Two-factor authentication on business accounts
Cambodian expats staying reachable back home
Outbound sales calls with a local caller ID

Paying whether you're in Cambodia or elsewhere

All pricing is in US dollars, settled with USDT or USDC, so card fees and KHR conversion never enter the picture. Fund your wallet once and renewals bill themselves automatically.

Our 7-day replacement guarantee

A 7-day replacement guarantee rides along with every Cambodia number. If things don't go your way — WhatsApp, Telegram, Google, Facebook or any other app rejects it, or codes simply don't show up — swap it for a new +855 number with one click in your dashboard, at no cost.

Would rather not keep it at all? As long as you haven't placed or received even one call or SMS on the number, a full refund is yours within 7 days — no questions asked.

Cambodia phone numbers — FAQ

Is this really a working Cambodia phone number?

Yes — it's a genuine +855 number sitting on the Cambodia telephone network. Anyone in Cambodia or elsewhere in the world can dial or text it just like they would any other number, and SMS verification codes land on it fine.

Will a Cambodia number work for WhatsApp, Telegram or Instagram?

Yes — every Cambodia number takes in the SMS and calls that WhatsApp, Telegram, Instagram, Facebook and Google rely on for verification. If an app ever turns your number down, you get a free replacement within 7 days.

What's the price of a Cambodia phone number?

Cambodia numbers start from just $1.80 a month on our annual plan ($21.60 charged once a year). There's no setup fee, and every plan bundles unlimited incoming SMS and calls, 500 SMS and 1,000 minutes a month.

What do you actually get with a Cambodia number?

Unlimited incoming SMS and calls, 500 outgoing SMS plus 1,000 outgoing minutes each month, along with SIP credentials, call forwarding and the browser dialer.

Do I have to be based in Cambodia to order a +855 number?

No — SMS Conecta customers run Cambodia numbers from every corner of the globe. Signing up needs nothing more than an email address.

For how long can I hold onto my Cambodia number?

As long as you'd like. Renewal happens automatically from your wallet — leave auto-renew switched on and the number remains yours year after year.

What country code does Cambodia use?

Cambodia's international dialing code is +855, followed by a 8-digit national number. Dial 011 855 from the US; dial 00 855 from most other countries.

How many Cambodia numbers are currently in stock?

30 at this moment (16 mobile, 14 local). Stock shifts daily — the list up top on this page updates live.

How fast does the number go live?

Most numbers go live within minutes of payment clearing. The full number and SIP credentials show up in your dashboard the moment it's active.

What happens if the number just isn't working out?

You've got double protection: our 7-day replacement guarantee trades it in for a new number at no cost (up to 2 times), and if the number was never used you can take a full refund within 7 days instead — no questions asked.

What types of numbers can I get in Cambodia?

At present: mobile, local. This page shows live stock, and every type carries the same allowances plus the 7-day replacement guarantee.

Does a Cambodia number take calls too, or just SMS?

Yes. Incoming calls have no limit, same as incoming SMS. They'll ring through the web dialer in your dashboard, any SIP app or PBX, or whichever phone you've forwarded them to.