How many subdivisions does China have?

China has 34 subdivisions defined in ISO 3166-2:CN, including 5 autonomous regions, 4 municipalitys, 23 provinces, 2 special administrative regions.

What is the ISO 3166-2 code format for China?

China subdivision codes follow the format CN-XX, where CN is the country's alpha-2 code and XX is the subdivision identifier. For example, CN-11 represents Beijing.

How to get China subdivisions in JavaScript?

Install @koshmoney/countries via npm, then use subdivision.getByCountry('CN') to get all 34 subdivisions, or import directly from '@koshmoney/countries/subdivision/CN' for tree-shaking.

🇨🇳China Subdivisions

All 34 China subdivisions with ISO 3166-2:CN codes - Asia / Eastern Asia

Total

34 subdivisions

Types

Autonomous region, Municipality, Province, Special administrative region

ISO Standard

ISO 3166-2:CN

Code Example

import { subdivision } from '@koshmoney/countries';

// Get all China subdivisions
const subs = subdivision.getByCountry('CN');
// => 34 subdivisions

// Look up a specific subdivision
subdivision.get('CN-11');
// => { code: 'CN-11', name: 'Beijing', type: 'Municipality' }

// Validate a subdivision code
subdivision.isValidCode('CN-11');  // true
subdivision.isValidRegion('CN', '11');  // true

Tree-Shaking Tip

Import only China subdivisions to minimize bundle size:

// Import only China subdivisions for smaller bundles
import { subdivisions } from '@koshmoney/countries/subdivision/CN';

Object.entries(subdivisions);
// => 34 entries

All China Subdivisions

Autonomous regions (5)

Code	Name
CN-15	Nei Mongol
CN-45	Guangxi
CN-54	Xizang
CN-64	Ningxia
CN-65	Xinjiang

Municipalitys (4)

Code	Name
CN-11	Beijing
CN-12	Tianjin
CN-31	Shanghai
CN-50	Chongqing

Provinces (23)

Code	Name
CN-13	Hebei
CN-14	Shanxi
CN-21	Liaoning
CN-22	Jilin
CN-23	Heilongjiang
CN-32	Jiangsu
CN-33	Zhejiang
CN-34	Anhui
CN-35	Fujian
CN-36	Jiangxi
CN-37	Shandong
CN-41	Henan
CN-42	Hubei
CN-43	Hunan
CN-44	Guangdong
CN-46	Hainan
CN-51	Sichuan
CN-52	Guizhou
CN-53	Yunnan
CN-61	Shaanxi
CN-62	Gansu
CN-63	Qinghai
CN-71	Taiwan

Special administrative regions (2)

Code	Name
CN-91	Hong Kong
CN-92	Aomen

FAQ

How many subdivisions does China have?: China has 34 subdivisions defined in ISO 3166-2:CN, including 5 autonomous regions, 4 municipalitys, 23 provinces, 2 special administrative regions.
What is the ISO 3166-2 code format for China?: China subdivision codes follow the format CN-XX, where CN is the country's alpha-2 code and XX is the subdivision identifier. For example, CN-11 represents Beijing.
How to get China subdivisions in JavaScript?: Install @koshmoney/countries via npm, then use subdivision.getByCountry('CN') to get all 34 subdivisions.

View China country page →Country code converter →

Use China subdivision data in your project

Get all 34 China subdivisions with ISO 3166-2 codes, plus countries, currencies, postal codes, and more.

npm install @koshmoney/countries