Ziptastic

API

Free US zip-code to geolocation API

Overview

Ziptastic offers a RESTful API to convert US zip codes into key geolocation data (country, state, city). The core endpoint is a GET request to /{zip-code}, returning JSON responses with fields like 'country', 'state', and 'city'. Ideal for e-commerce platforms auto-filling address fields during checkout, address validation tools ensuring zip code accuracy, or mobile apps translating user-provided zip codes into location details. No authentication is required for basic usage, simplifying integration for developers building location-aware applications.

Example Integration (JavaScript)

script.js JS


fetch('https://ziptasticapi.com/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful
JSON support
No Auth required
US zip code coverage

Frequently Asked Questions

? Is Ziptastic free to use?

Yes, Ziptastic provides free access for converting US zip codes to geolocation data.

? Does it require an API Key?

No, basic usage of Ziptastic does not require an API key, enabling straightforward integration.

? What is the response format?

Ziptastic returns JSON-formatted responses with fields like country, state, and city for valid US zip codes.

Top Alternatives

USPS Zip Code Lookup API Search Google

Tool Info

Pricing Free

Category Geocoding

Platform Public API

Pros

⊕ Easy to integrate
⊕ Fast lightweight responses
⊕ No API key needed

Cons

⊖ Limited to US zip codes only
⊖ No international coverage
⊖ Potential rate limits