French Guiana Postal Code API

Look up postal codes in French Guiana with PostalDataPI — sub-5ms responses, one API key for 240+ countries and territories.

Country Code

GF

Format

varies

Example

97300

About French Guiana postal codes

French Guiana uses French 5-digit postal codes, all beginning with 973. Cayenne is 97300, Kourou (home of the European Space Agency's launch site) is 97310. As an overseas department of France, the postal system is fully integrated with La Poste.

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

API Usage Examples

cURL

curl -X POST https://postaldatapi.com/api/lookup \
  -H "Content-Type: application/json" \
  -d '{"zipcode": "97300", "country": "GF", "apiKey": "YOUR_API_KEY"}'

Python

from postaldatapi import PostalDataPI

client = PostalDataPI(api_key="YOUR_API_KEY")
result = client.lookup("97300", country="GF")
print(result.place_name, result.latitude, result.longitude)

Node.js

import { PostalDataPI } from 'postaldatapi';

const client = new PostalDataPI({ apiKey: 'YOUR_API_KEY' });
const result = await client.lookup('97300', { country: 'GF' });
console.log(result.placeName, result.latitude, result.longitude);

$0.000028 per query

Same price for French Guiana and all 240+ countries and territories. No tiers, no per-country pricing.

French Guiana Postal Code API | PostalDataPI