Ukraine Postal Code API

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

Country Code

UA

Format

NNNNN

Example

18000

About Ukraine postal codes

Ukraine uses 5-digit postal codes. PostalDataPI covers 26,579 codes across Ukraine.

Local term: postal code | Regex pattern: ^\d{5}$

API Usage Examples

cURL

curl -X POST https://postaldatapi.com/api/lookup \
  -H "Content-Type: application/json" \
  -d '{"zipcode": "18000", "country": "UA", "apiKey": "YOUR_API_KEY"}'

Python

from postaldatapi import PostalDataPI

client = PostalDataPI(api_key="YOUR_API_KEY")
result = client.lookup("18000", country="UA")
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('18000', { country: 'UA' });
console.log(result.placeName, result.latitude, result.longitude);

$0.000028 per query

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

Ukraine Postal Code API | PostalDataPI