El Salvador phone number format
El Salvador phone numbers use the country code +503. A mobile number looks like 7012 3456 inside El Salvador and +503 7012 3456 from abroad. Mobiles have 8 digits after the country code, and the E.164 form is +50370123456.
El Salvador number format at a glance
| Country calling code | +503 |
|---|---|
| International prefix (calling out of El Salvador) | 00 |
| Trunk prefix (domestic dialling) | None |
| Mobile number length | 8 digits after +503 |
| Landline number length | 8 digits after +503 |
| Mobile vs landline from the digits | Yes, separate ranges |
Example El Salvador 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 El Salvador) | 7012 3456 | 2123 4567 |
| International | +503 7012 3456 | +503 2123 4567 |
| E.164 | +50370123456 | +50321234567 |
How to write a El Salvador number in E.164
- Remove spaces, dashes, dots and brackets so only digits are left.
- El Salvador has no trunk prefix, so keep every digit of the national number.
- Put +503 in front. The result has 8 digits after the country code for a mobile.
So 7012 3456 becomes +50370123456. E.164 is the format SMS gateways, dialers and most CRMs store; see the E.164 format explained for why.
Mobile or landline?
El Salvador 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.
Validate a list of El Salvador 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 Email + 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 El Salvador?
- The country calling code for El Salvador is +503. When you call El Salvador from abroad, dial your international prefix (or +) followed by 503 and the number.
- How many digits is a El Salvador phone number?
- A El Salvador mobile number has 8 digits after the country code +503, the same as a landline.
- How do I write a El Salvador number in international format?
- Start with +503, then add the rest of the number. The mobile number 7012 3456 becomes +503 7012 3456, or +50370123456 in E.164, the form most CRMs and SMS tools expect.
- Can you tell if a El Salvador number is a mobile?
- Usually, yes. El Salvador 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.
That was one number. Your CRM export has thousands.
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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 line type
- Emails in the same file get a real SMTP mailbox check
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