There are 2 repositories under zipcode topic.
Busca por CEP integrado diretamente aos serviços dos Correios, ViaCEP e outros (Node.js e Browser)
Collection of postal codes in different formats, ready for importing.
This is a jQuery plugin that shows how Ziptastic could be used.
:postal_horn: Parse, normalize and render postal addresses.
Find Brazilian addresses by zipcode, directly from Correios database. No HTML parsers.
Gem para cálculo de frete utilizando o Web Service dos Correios (http://www.correios.com.br/webservices).
The most reliable solution for working with US zip codes. Free replacement for paid APIs.
Universal PostcodeApi for Laravel 10.x/11.x
zip code, longitude / latitude of belgian cities | code postal, longitude / latitude des communes belges
List of france's regions, departments, cities and villages zip-codes
Free US and world-wide postal codes in SQLite and CSV format
A simple library for querying U.S. zipcodes.
Management, geocoding and address search by postcode in multiple Api`s
Constraint Class for international Zipcode Validation
Zip code of all countries in the world along with cities in CSV, TXT, SQL DATABASE
A Ruby gem to handle all things zipcode.
Find Brazilian addresses by postal code, directly from Correios API. No HTML parsers.
根据省市区获取**经纬度和邮编
🇧🇷 Consulta CEP é uma aplicação básica para consulta de CEP
International zipcodes validator based on Regex for Node.js and the browser.
"Automagically" fills an address form through zipcode (Brazil only)
🇨🇭 Find Swiss Canton by abbreviation, name or zipcode.
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.
A React hook implementation for Taiwanese zip code selection.
PHP Laravel wrapper for the Saudi National Address APIs. you can get a list of all regions, cities and districts. Also geocode and address verification.