Niue Postal Code API

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

Country Code

NU

Format

NNNN

Example

9974

About Niue postal codes

Niue uses 4-digit postal codes. PostalDataPI covers 1 codes across Niue.

Local term: postal code | Regex pattern: ^\d{4}$

API Usage Examples

cURL

curl -X POST https://postaldatapi.com/api/lookup \
  -H "Content-Type: application/json" \
  -d '{"zipcode": "9974", "country": "NU", "apiKey": "YOUR_API_KEY"}'

Python

from postaldatapi import PostalDataPI

client = PostalDataPI(api_key="YOUR_API_KEY")
result = client.lookup("9974", country="NU")
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('9974', { country: 'NU' });
console.log(result.placeName, result.latitude, result.longitude);

$0.000028 per query

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

Niue Postal Code API | PostalDataPI