The official language of Oman is Arabic, but English is widely spoken.
Electrical current is 220/240 volts AC, 50Hz. Plugs with rectangular, 3-pin flat blades are used.
4,572,949 (2016 estimate)
The currency of Oman is the Omani Rial (OMR) divided into 1,000 baiza.
Unitary parliamentary absolute monarchy