Эталонный справочник почтовых индексов объектов почтовой связи, PHP / JSON (База индексов Почты России)

Fast and lightweight Indian postal code (PIN) lookup library with hierarchical location data - states, districts, sub-districts, and coordinates. Zero dependencies and full TypeScript support.

Fast, lightweight US ZIP code lookup library providing city, state, county, and geographic coordinates with TypeScript support

API para consultar información de códigos postales de México basada en los datos oficiales del Servicio Postal Mexicano (SEPOMEX).

A Python package that enables translating a US Zip Code into a timezone. This is done through the querying of the USPS API, then joining it with the GeoLocation data from the US Census, and finally taking the coordinates and using timezonefinder to determine the timezone.

Free US and world-wide postal codes in SQLite and CSV format

haiti-utils se yon pake npm ekri an TypeScript ki ofri zouti pou travay ak done sou Ayiti. Li fèt pou devlopè, Objektif pake a se fasilite entegasyon done ayisyen nan aplikasyon web, mobile, oswa backend san konplikasyon, avèk yon solisyon senp, rapid, ak san depandans ekstèn.

IPC - IndianPostalCode

Postal codes for Israeli settlements and an API to easily check if you're dealing with one. Handy for supply chain due diligence, compliance monitoring, and such.

An API for Brazilian postal codes, where will be available to consult the addresses by zipcode.

Laravel validator for spanish stuff: NIF, NIE, CIF, NSS, IBAN, Postal Code, Phone numbers

Collection of postal codes in different formats, ready for importing.

Constraint Class for international Zipcode Validation

Efficiently extracts active UK postcodes and key location fields from large CSV datasets.

PHP 8.1+ utility library that provides robust formatting for European postal codes, following official formatting standards country-by-country.

A Gazetteer for looking up the location of postal codes, developed for usage with Grafana's geomaps

Complete 2025 Norwegian administrative geodata library with TypeScript support. Includes municipalities, counties, postal codes, and 25+ utility functions.

Nepali Toolkit Package

🇪🇸 This Symfony-based API provides endpoints for querying various postal codes in Spain.

Postaly was born out of the need to find postal codes in Chile in a free, fast, and modern way—through an interactive map. It offers an easy and intuitive experience for users looking up their postal code, especially in Chile. Postaly is part of the app family by { jc-develop }