Postal code

Christmas Island postal codes

Q: What is the postal code format in Christmas Island?

Christmas Island postal codes follow the pattern #### (# = digit, @ = letter), i.e. 4 digits. Examples: 6798.

Q: What regex validates Christmas Island postal codes?

^(?:6798)$ matches the official format (from Google's address metadata). It checks the shape only; whether a code exists needs a lookup in a postal code database such as the zipcodestack API.

Christmas Island postal codes have the format #### (4 digits), for example 6798. zipcodestack has 1 postal codes for Christmas Island.

Format: ####
Example: 6798
Codes in our database: 1
Local name: Postal code

Christmas Island postal code format

Pattern	#### (# digit, @ letter)
Examples	6798
Regex	`^(?:6798)$`

Format and regex from Google's address metadata (libaddressinput). The regex checks the shape of a code, not whether it exists.

Sample postal codes

6798

Christmas Island postal codes: FAQ

What is the postal code format in Christmas Island?

Christmas Island postal codes follow the pattern #### (# = digit, @ = letter), i.e. 4 digits. Examples: 6798.

What regex validates Christmas Island postal codes?

^(?:6798)$ matches the official format (from Google's address metadata). It checks the shape only; whether a code exists needs a lookup in a postal code database such as the zipcodestack API.

How many postal codes are there in Christmas Island?

The zipcodestack database contains 1 postal codes for Christmas Island, each with place name, region and coordinates.

Postal code API

Look up Christmas Island postal codes by API

zipcodestack looks up, validates and searches postal codes in 182 countries: city, state, coordinates, distances and radius search, as JSON.

/v1/search documentation International postal code API All documentation

300 free requests every month. No credit card required.

GET https://api.zipcodestack.com/v1/search?codes=6798&country=cx

{
  "results": {
    "6798": [{
      "postal_code": "6798",
      "country_code": "CX",
      "city": "…",
      "state": "…",
      "latitude": …,
      "longitude": …
    }]
  }
}

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