Network & carriers
Sri Lanka's telecom market is regulated by the TRCSL, with Dialog, Mobitel, Hutch, and Airtel Lanka as the major carriers.
+94 · LK · UTC+5:30
Sri Lanka
Country Code & Virtual Numbers
Sri Lanka's +94 code covers a South Asian island market regulated by the TRCSL, served by several major carriers. Capital: Colombo · Business hours: 11:00 PM–7:00 AM EST.
// The Basics
What is the +94 country code?
Sri Lanka's international dialing code is assigned by the ITU (International Telecommunication Union) and used for every call placed from outside the country.
Numbering format
Sri Lankan mobile numbers drop the leading 0 internationally — a domestic 07 number becomes +94 7 when dialed from abroad.
Calling culture
Sri Lankan business culture values courtesy and patience — a respectful, unhurried tone is generally appreciated over an overly direct approach.
Did you know
Dialog, Sri Lanka's largest carrier, was among the first in South Asia to roll out 4G services nationwide.
// Quick Facts
A quick read on Sri Lanka numbers.
Sri Lankan mobile numbers drop their leading 0 internationally — a domestic 07 number becomes +94 7 when dialed from abroad. Rozper stores and dials contacts in full E.164 format automatically, so you never have to think about the formatting.
Want to call Sri Lanka from abroad? Dial your local exit code, then 94, then the local number.
Best time to call Sri Lanka from the US
Sri Lanka is on UTC+5:30 · Business hours = – EST · Mon–Fri
// Why a Virtual Number
Why get a Sri Lanka virtual number?
A +94 virtual number gives your business instant local presence in Sri Lanka — without the overhead.
Local caller ID in Sri Lanka
When you call from your virtual Sri Lanka number, contacts see a local +94 number — dramatically improving answer rates.
No office needed
Establish a local presence in Sri Lanka without renting space, hiring locally, or installing any hardware.
Instant credibility
A recognizable local number helps build trust with Sri Lankan consumers, particularly in a market that values courteous, relationship-based business communication.
Routes to any device
Calls to your Sri Lanka number ring your team on mobile, desktop, or desk phone — wherever they work.
// Platform Features
Everything to call Sri Lanka
The tools to reach Sri Lanka contacts reliably and scale your international presence globally.
150+ country coverage
Get virtual numbers in over 150 countries on the same platform — one dashboard, one bill.
HD voice quality
Crystal-clear calls over our optimised global carrier network. No degraded quality from international routing.
Call recording
Every call recorded and transcribed automatically. Review, share, and reference conversations easily.
Voicemail to text
Voicemails transcribed and delivered by email or SMS. Never miss a message across time zones.
CRM auto-logging
All calls to and from your international number auto-logged in Salesforce, HubSpot, or Zoho.
International analytics
Call volume, answer rates, and duration broken down by country, region, and time of day.
Local Caller ID
Show a local country number as your caller ID when dialling internationally. Improves pickup rates significantly.
Instant provisioning
Activate a new country number in under 60 seconds. No contracts, no hardware, no waiting.
99.99% uptime SLA
Enterprise-grade reliability for your international calling infrastructure, 24/7.
// Get Started
Get a Sri Lanka number today
Active in under ten minutes. No contracts required.
- 01
Sign up
Create your Rozper account in under 2 minutes. No credit card required to start your free trial.
- 02
Get your number
Browse available numbers in your target country and activate instantly.
- 03
Configure routing
Route calls to any device. Set business hours, voicemail, and IVR from your dashboard.
- 04
Start calling globally
Make and receive international calls immediately. Active in under 10 minutes.
// Complete List
All world dial codes by country.
Every country and territory, every international dial code. Click a country to browse it.
List of World Countries and Their Dial Codes
CountryDial CodeRegionLocal Time
Showing all 237 countries & territories* Local time updates every minute
Frequently Asked
Sri Lanka questions answered.
Answers about Sri Lanka's TRCSL-regulated carriers, courtesy-focused business culture, and getting a local +94 virtual number.
The international dialing code for Sri Lanka is +94. When calling from the US, dial 011 + 94 + the local number. Rozper handles this automatically.
A Sri Lanka virtual number goes live in under 10 minutes. Ask us how.
Start calling Sri Lanka, not tomorrow.
Get a virtual Sri Lanka number or make direct international calls to +94 — active in under ten minutes.