Jersey Postal Code API

About Jersey postal codes

Jersey uses JE-prefix postcodes in UK format (e.g., JE1 for St. Helier, JE2 for the eastern parishes). Jersey Post has been independent from Royal Mail since 1969. This British Crown Dependency's postal history dates to 1794.

Local term: postal code | Regex pattern: ^.+$

API Usage Examples

curl -X POST https://postaldatapi.com/api/lookup \
  -H "Content-Type: application/json" \
  -d '{"zipcode": "JE4", "country": "JE", "apiKey": "YOUR_API_KEY"}'

from postaldatapi import PostalDataPI

client = PostalDataPI(api_key="YOUR_API_KEY")
result = client.lookup("JE4", country="JE")
print(result.place_name, result.latitude, result.longitude)

import { PostalDataPI } from 'postaldatapi';

const client = new PostalDataPI({ apiKey: 'YOUR_API_KEY' });
const result = await client.lookup('JE4', { country: 'JE' });
console.log(result.placeName, result.latitude, result.longitude);