The Interior Postal Codes

How Ad Dakhiliyah fits the national system

Ad Dakhiliyah is an administrative area of Oman. Postal codes across Oman follow the format ###, so any code listed for Ad Dakhiliyah shares that shape.

Example postal codes

• 133
• 112
• 111

See also: Oman postal codes.

How an address is written in Oman

This is the order Oman's postal service expects. Square brackets mark what you replace.

[Recipient name]
[Street address]
[Postal code (133)]
[City]
OMAN

Sources and licensing

Postal code data from GeoNames, used under the Creative Commons Attribution 4.0 International licence. Address formats and validation rules derive from Google's international address metadata, cross-checked against Universal Postal Union addressing standards. Last verified August 2026. Confirm time-critical addresses with the destination country's postal operator.