VerifiedAsiaReviewed 2026-08-08

Saudi Arabia

Saudi Arabia uses +966 for international calls, with ISO 3166 codes SA (two-letter) and SAU (three-letter) identifying the country in global systems. Its country-code top-level domain (ccTLD) is .sa, used for websites registered within Saudi Arabia. The official currency is the Saudi riyal (SAR), abbreviated as SAR in financial transactions and international banking. These identifiers are essential for telecommunications, domain registration, e-commerce, and trade. For businesses, using the correct ISO codes and currency designation ensures compliance in shipping, logistics, and financial reporting, while +966 and .sa facilitate direct communication and local web presence.

VerifiedReviewed 2026-08-08
Calling code
+966
ISO alpha-2
SA
ISO alpha-3
SAU
ISO numeric
682
ccTLD
.sa
Currency
SARSaudi riyal (SAR)
Region
Asia
Capital
Riyadh
Time zones
Asia/Riyadh
Postal format
US : NNNNN[-NNNN]

How to call Saudi Arabia

From outside Saudi Arabia, dial your international access prefix, then +966, then the national number. Drop the leading trunk zero when the destination numbering plan requires it.

+966 [area or mobile code] [local number]

Read the international dialing guide