Germany Postal Code API

About Germany Postleitzahl (PLZ)s

Germany uses 5-digit PLZ codes. The first digit indicates the zone: 1 for Berlin region, 2 for Hamburg region, 8 for Munich region.

Local term: Postleitzahl (PLZ) | Regex pattern: ^\d{5}$

API Usage Examples

curl -X POST https://postaldatapi.com/api/lookup \
  -H "Content-Type: application/json" \
  -d '{"zipcode": "10115", "country": "DE", "apiKey": "YOUR_API_KEY"}'

from postaldatapi import PostalDataPI

client = PostalDataPI(api_key="YOUR_API_KEY")
result = client.lookup("10115", country="DE")
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('10115', { country: 'DE' });
console.log(result.placeName, result.latitude, result.longitude);