Question 1

What country has the dial code +503?

Accepted Answer

The international dial code +503 belongs to El Salvador. To call El Salvador from abroad, dial your country's international exit code, then +503, followed by the local number. See the full guide below.

Question 2

How do I call a +503 number from outside El Salvador?

Accepted Answer

Dial your country's international exit code (e.g. 00 or +), then 503, then the local number — omitting any leading 0 from the local number.

+503 — Which Country Has This Dial Code?