Worldwide postal code validation for Laravel

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• Updated Oct 5, 2026
• PHP

A REST API for the SEPOMEX database

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• Updated Nov 9, 2026
• Ruby

Base de datos Mysql que contiene las colonias, municipios y estados de todo México.

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• Updated Jul 14, 2021
• TSQL

This utility library is specifically designed for the Philippines, providing comprehensive information on postal codes, municipalities, locations, and regions. Moreover, searching within the library is case insensitive.

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• Updated Oct 23, 2026
• TypeScript

U.S. real estate market heatmap based on ZIP code

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• Updated Nov 8, 2026
• TypeScript

🇸🇰 PSČ miest a obcí SR v JSON formáte

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• Updated Oct 22, 2018

Address search from zip code for japanese

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• Updated Aug 24, 2016
• JavaScript

Create zips with php. You can create zip with folders or files.

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• Updated Jul 5, 2020
• PHP

Get postal code from Correos de Chile

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• Updated Nov 11, 2026
• JavaScript

The shapes of all ZIP code areas in Berlin as GeoJSON.

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• Updated Sep 30, 2020
• JavaScript

Autocomplete address from zip code

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• Updated Dec 6, 2022
• Svelte

📮 Validate Zip/Postal codes by country — fast lookup with full international coverage

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• Updated Jun 2, 2026
• PHP

🔹 A Utility class which helps you with international Zip Codes validation

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• Updated Jan 30, 2026
• Java

Provides a wrapper around the geo admin data set of the Ortschaftenverzeichnis

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• Updated Mar 31, 2025
• Ruby

A list of all postal (ZIP) codes in Germany.

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• Updated Dec 5, 2021
• JavaScript

Official Ziptastic Haskell library

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• Updated Nov 26, 2017
• Haskell

Busca por CEP integrado diretamente aos serviços dos Correios, ViaCEP e outros

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• Updated May 19, 2021
• Dart

offline U.S phone number, state, area code, and zip code toolkit

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• Updated Mar 21, 2025
• Go

US drinking water quality data by ZIP code: EPA violations, typed lead/copper evidence, PFAS, radon, flood risk, and Home Safety Scores for 42,679 ZIPs. 66 federal/state sources. Updated weekly. CC BY 4.0.

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• Updated Oct 23, 2026

Lightweight Flask API for validating and querying Brazilian ZIP codes (CEP) via ViaCEP.

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• Updated Oct 26, 2025
• Python