Sri Lanka phone number format
How do you format a Sri Lanka phone number?
Write a Sri Lanka phone number with the country code +94. A mobile looks like 071 234 5678 inside Sri Lanka and +94 71 234 5678 from abroad, dropping the leading 0. Mobiles have 9 digits after the country code, and the E.164 form is +94712345678. Format alone never shows a line is in service.
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Paste your Sri Lanka numbers (a mixed list is fine). They are counted here at once; the free checker then gives every number its E.164 form, country and line type, with a file to download.
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See the phone add-onSri Lanka number format at a glance
| Country calling code | +94 |
|---|---|
| International prefix (calling out of Sri Lanka) | 00 |
| Trunk prefix (domestic dialling) | 0 |
| Mobile number length | 9 digits after +94 |
| Landline number length | 9 digits after +94 |
| Mobile vs landline from the digits | Yes, separate ranges |
In short: +94, 9 digits for a mobile, drop the leading 0 after +94. The checker below formats any Sri Lanka number free in your browser; it can't say whether a line is live. Bulk phone number validator · Pro + Phone plan
Example Sri Lanka phone numbers
These are the example numbers from Google’s libphonenumber data, the same numbering-plan data our validator uses, written three ways.
| Format | Mobile | Landline |
|---|---|---|
| National (inside Sri Lanka) | 071 234 5678 | 0112 345 678 |
| International | +94 71 234 5678 | +94 112 345 678 |
| E.164 | +94712345678 | +94112345678 |
How to write a Sri Lanka number in E.164
- Remove spaces, dashes, dots and brackets so only digits are left.
- If the number starts with the trunk prefix 0, remove it. It is only used when dialling inside Sri Lanka.
- Put +94 in front. The result has 9 digits after the country code for a mobile.
So 071 234 5678 becomes +94712345678. E.164 is the format SMS gateways, dialers and most CRMs store; see the E.164 format explained for why.
Mobile or landline?
Sri Lanka allocates separate number ranges to mobiles and landlines, so a numbering-plan check reads the line type straight from the digits, for free. That type describes the range the number came from. It doesn’t prove the number is connected today.
Mobile, landline and special number ranges in Sri Lanka
A Sri Lanka mobile number starts with 70–72, 740–744, 75–78 after +94. Every valid number of each type below starts with one of the digit groups shown. A number that starts the right way can still be unassigned: the groups say what a range is for, not that a number is connected.
| Type | Starts with, after +94 | Dialled inside Sri Lanka | Digits | Example |
|---|---|---|---|---|
| Mobile | 70–72, 740–744, 75–78 | 070–072, 0740–0744, 075–078 | 9 | +94 71 234 5678 |
| Landline (fixed line) | 1–6, 8, 9 | 01–06, 08, 09 | 9 | +94 112 345 678 |
| Universal access (UAN) | 1973 | 01973 | 9 | +94 197 312 345 |
Sources, checked 5 November 2026
- Ranges, lengths and examples: Google libphonenumber numbering-plan data (libphonenumber-js 1.13.15), the data our validator uses.
- Official plan: ITU-T E.164 national numbering plan for Sri Lanka. The regulator’s filing is the authority when the two disagree.
Validate a list of Sri Lanka numbers
Check a single number with the free phone number validator. For a whole file, upload the CSV to the verifier: every row gets a status, the E.164 number, the country and the line type, and emails in the same file get a live mailbox check. The Pro + Phone plan ($49.99 a month) adds 5,000 live carrier lookups a month for the real line type and current carrier.
Common questions
- What is the country code for Sri Lanka?
- The country calling code for Sri Lanka is +94. When you call Sri Lanka from abroad, dial your international prefix (or +) followed by 94 and the number without its leading 0.
- How many digits is a Sri Lanka phone number?
- A Sri Lanka mobile number has 9 digits after the country code +94, the same as a landline. Written for dialling inside Sri Lanka, a number gains the trunk prefix 0 in front.
- How do I write a Sri Lanka number in international format?
- Start with +94, drop the leading 0, then add the rest of the number. The mobile number 071 234 5678 becomes +94 71 234 5678, or +94712345678 in E.164, the form most CRMs and SMS tools expect.
- Can you tell if a Sri Lanka number is a mobile?
- Usually, yes. Sri Lanka numbers come from ranges allocated separately to mobiles and landlines, so a numbering-plan check reads the line type from the digits. It tells you what the range is for, not whether the number is in service.
- Does a valid format mean a Sri Lanka number is in service?
- No. A valid format means the digits fit a range Sri Lanka's numbering plan allocates. It cannot tell whether the number is connected today or who carries it, because numbers are reassigned and ported. A live carrier lookup reports the current carrier and line type, but even that does not prove someone answers.
- Can I check a list of Sri Lanka numbers for free?
- Yes. Paste them in the list tab above or upload a CSV to the bulk phone number validator: E.164, country, format status and numbering-plan line type are free for every row, with no account. Live carrier and line-type lookups come with Pro + Phone at $49.99/mo (5,000 a month).
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- Upload a CSV up to 100,000 rows with an email or phone column
- Every phone gets status, E.164 format, country and number type
- Emails in the same file get a real SMTP mailbox check
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