Postal code

El Salvador postal codes

Q: What is the postal code format in El Salvador?

El Salvador postal codes follow the pattern CP #### (# = digit, @ = letter). Examples: 1101.

Q: What regex validates El Salvador postal codes?

^(?:[1-3][1-7][0-2]\d)$ 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.

El Salvador postal codes have the format CP ####, for example 1101. zipcodestack has 309 postal codes for El Salvador.

Format: CP ####
Example: 1101
Codes in our database: 309
Local name: Postal code

El Salvador postal code format

Pattern	CP #### (# digit, @ letter)
Examples	1101
Regex	`^(?:[1-3][1-7][0-2]\d)$`

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

Neighbouring countries

🇬🇹 Guatemala#####🇭🇳 Honduras#####

El Salvador postal codes: FAQ

What is the postal code format in El Salvador?

El Salvador postal codes follow the pattern CP #### (# = digit, @ = letter). Examples: 1101.

What regex validates El Salvador postal codes?

^(?:[1-3][1-7][0-2]\d)$ 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 El Salvador?

The zipcodestack database contains 309 postal codes for El Salvador, each with place name, region and coordinates.

Postal code API

Look up El Salvador postal codes by API

zipcodestack looks up, validates and searches postal codes in 149 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=1101&country=sv

{
  "results": {
    "1101": [{
      "postal_code": "1101",
      "country_code": "SV",
      "city": "…",
      "state": "…",
      "latitude": …,
      "longitude": …
    }]
  }
}

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