Cambodia Address Validation,
Verification, and Autocomplete

You can explore all our address validation solutions in one place, including the Master address list, Address validation service, International address verification, USPS address verification tool, Bulk address validation, and Address autocomplete.

In Cambodia, a valid address must match the country’s postal formatting rules. Verify that the postal code follows the 999999 format; it appears before city; the house number comes before the street name. Include the Commune and District levels where applicable. The standard Cambodian address structure is: Street No. and name, Commune, District, City/Province, Postcode.

Cambodia uses the postal code format 999999. The postal code structure is 5-digit code (not hierarchical – single postal zone). Example address: 100E0 Street 118, PHNOM PENH 120209. Postal codes are administered by Cambodia Post.

A properly formatted Cambodian address follows this structure: Street No. and name, Commune, District, City/Province, Postcode. In Cambodia, the house number precedes the street name, and the postal code is placed before city. A distinctive address element is the Commune and District levels. Example: 100E0 Street 118, PHNOM PENH 120209.

Address validation checks format and completeness — whether an address is properly structured and meets postal standards. Address verification goes further by confirming the address exists and is linked to a real recipient. For example, validating a Cambodian address means checking that the postal code follows the 999999 format and appears before city. Verifying it means confirming that a real recipient lives or operates at that specific address. Most businesses benefit from both: validation broadly for data quality, and verification for higher-risk situations like compliance or fraud prevention.

Yes, Cambodia uses a postal code system with the format 999999. The postal code structure is 5-digit code (not hierarchical – single postal zone). GeoPostcodes covers 1,646 postal codes for Cambodia. The national postal operator is Cambodia Post.

Start by validating the format against Cambodian postal standards. Confirm the postal code matches the 999999 format and corresponds to the correct locality. The address should follow the structure: Street No. and name, Commune, District, City/Province, Postcode. GeoPostcodes maintains 1,646 postal codes across 14,127 localities for Cambodia to cross-reference against.

Bulk validating addresses in Cambodia means checking large volumes of records against the 999999 postal code format and 14,127 possible localities. API-based services process addresses one at a time, which introduces per-call costs, rate limits, and latency at scale. A self-hosted reference database lets you validate Cambodian addresses locally with no API calls, no per-record fees, and no dependency on third-party uptime. GeoPostcodes provides 1,646 postal codes for Cambodia, available as a downloadable dataset for direct integration into your validation pipeline.

Cambodia has 1,646 postal codes, covering 14,127 localities across 1,885 administrative regions. Postal codes follow the 999999 format. They are administered by Cambodia Post. GeoPostcodes maintains this dataset with regular updates as postal codes are added, merged, or retired.

Postal codes in Cambodia are not static — Cambodia Post periodically adds, merges, and retires codes as populations shift and administrative boundaries are redrawn. With 1,646 active postal codes across 14,127 localities, even small changes can affect address validation accuracy. Businesses that rely on Cambodian address data should use a regularly updated reference database rather than a one-time export to avoid mismatches over time.