Question 1

What country has the dial code +53?

Accepted Answer

国际区号 +53 属于 古巴。从国外拨打 古巴，请先拨本国国际接入码，再拨 +53，然后接本地号码。完整拨号指南见下方。

Question 2

How do I call a +53 number from outside 古巴?

Accepted Answer

Dial your country's international exit code (e.g. 00 or +), then 53, then the local number — omitting any leading 0 from the local number.

+53 是哪个国家的区号？