Address Validation Python Packages

postal-address

:postal_horn: Parse, normalize and render postal addresses.

japanese-address-parser-py

日本の住所を都道府県/市区町村/町名/その他に分割するライブラリです

shipengine

The official Python SDK for ShipEngine API

barangay

April 2026 | Philippine barangay, municipalities, cities, provinces, and regions according to PSGC

iceaddr

Python package to look up information about Icelandic street addresses, postcodes and placenames. Icelandic geocoding.

postio

Python SDK for the Postio API — UK address, email, and phone validation. PAF + Ordnance Survey backed. Sync + async, type-safe via Pydantic v2.

address-lookup

Lookup an address using an online provider

anofox-tabular

A duckdb extension which combines data quality and data preparation tools for tabular data.

usps-v3

USPS v3 REST API client — OAuth 2.0, address validation, tracking, labels, rates. Drop-in replacement for usps-api (retired Jan 2026).

pyoshub

Python library to facilitate access to the https://opensupplyhub.org REST API