- Live API SDK:
countrystatecity-apiprovides typed synchronous and asynchronous clients, structured errors, and current managed data. - Offline packages: the suffixed
countrystatecity-*packages bundle data for applications that cannot use an API key or network connection.
Install the live client with
pip install countrystatecity-api, then import it as countrystatecity. There is no bare countrystatecity distribution on PyPI.Live API SDK
Install the official API client and keep your key in a server-side environment variable:AsyncCountryStateCity with async with for non-blocking applications. Both clients cover countries, states, cities, regions, subregions, timezones, currencies, dial codes, ISO conversion, phone parsing, and fuzzy search.
Get a free API key
Start on the free tier and create a server-side API key.
Compare API plans
Review quotas and plan-specific capabilities.
Offline Packages
The offline packages use full type hints, Pydantic models, and lazy loading. Their data is bundled directly, so they do not require an API key or network request.Available Packages
Installation
Install only what you need:Usage
Countries
States
Cities
Country Details
Timezones
Currencies
Translations
Phone Codes
Features
Type-safe
Full type hints with Pydantic models and mypy support.
Lazy loading
Data loads on first access and caches with LRU cache for minimal memory footprint.
Zero dependencies
Only requires Pydantic — no other external packages.
Full coverage
250+ countries, 5,299+ states, 153,765+ cities with coordinates and metadata.
Offline Data Updates
To get the latest data, upgrade any package:Source
GitHub Repository
View source, open issues, or contribute.
countrystatecity-api
Official live API client on PyPI.
countrystatecity-countries
Countries, states, and cities on PyPI.
countrystatecity-timezones
Timezone data on PyPI.
countrystatecity-currencies
Currency data on PyPI.
countrystatecity-translations
Translations data on PyPI.
countrystatecity-phonecodes
Phone codes data on PyPI.
countrystatecity-regions
Regions and subregions on PyPI.
countrystatecity-postal-codes
Postal code records and validation on PyPI.