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.
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.