How to Call Sri Lanka From the US: Complete Guide (+94)

Table of Contents
How to Dial Sri Lanka From the US
Sri Lanka uses the country code +94. The Sri Lankan-American community, approximately 60,000 strong, is primarily located in the New York-New Jersey metro area, Los Angeles, and the Washington DC area.
Dialling Format
From a US phone: 011 + 94 + area code (without leading 0) + local number
From a mobile with + dialling: +94 + area code (without leading 0) + local number
Example Calls
Sri Lankan Area Codes
Sri Lankan mobile numbers start with 07 and are 10 digits total. Major carriers:
- Dialog: Prefixes 077, 076 — largest carrier (~50% share)
- Mobitel: Prefixes 071, 070
- Hutch: Prefix 078
- Airtel: Prefix 075
Cost Comparison
Best Time to Call Sri Lanka
Sri Lanka is on Sri Lanka Standard Time (SLST, UTC+5:30) year-round.
- 10.5 hours ahead of ET: 9 AM in New York = 7:30 PM in Colombo
- 13.5 hours ahead of PT: 9 AM in LA = 10:30 PM in Colombo
- Best window from ET: 8-10 AM ET = 6:30-8:30 PM SLST (evening in Sri Lanka)
Practical Tips
- WhatsApp and Viber are both popular. Unlike many countries that favor one app, Sri Lanka has strong adoption of both WhatsApp and Viber. Having both installed is ideal.
- Sinhala and Tamil. Sri Lanka has two main languages. Sinhala is spoken by the majority (~75%) and Tamil by about 25% of the population. English is widely used in business and urban areas.
- Vesak and Sinhala/Tamil New Year. Vesak (May full moon) and the Sinhala/Tamil New Year (April 13-14) are the biggest holidays. Businesses close and phone traffic spikes.
- Good mobile infrastructure. Sri Lanka has one of the better mobile networks in South Asia. 4G coverage is widespread in populated areas.
- Post-crisis economy. Sri Lanka experienced a severe economic crisis in 2022. While recovery is underway, be mindful that data costs may be a burden for some Sri Lankans. Sending phone credit can be helpful.
Summary
To call Sri Lanka from the US, dial 011 + 94 + area code (without 0) + number. BubblyPhone offers $0.01/min rates. Sri Lanka is 10.5 hours ahead of ET (same time zone as India). Both WhatsApp and Viber are popular for free calls.
Keep Reading
- How to Call India From the US: Complete Guide
- How to Call Pakistan From the US: Complete Guide
- How to Call Bangladesh From the US: Complete Guide
- Best International Calling Apps 2026



