Beijing 1
The first two digits (1-4 digits) of Beijing ID card are 1 100, the administrative code of Beijing is 1 10000, and the first six digits of ID card are110000-/.
2. Tianjin
The first six digits of Tianjin ID number are 120000. The municipal districts are 120 100, Heping district12010/,Hedong district 120 102 and Hexi district120.
3. Hebei Province
Id card 130 Departure from Hebei Province. The first six digits of the ID number indicate the administrative division code of the county (city, town, district) where the permanent residence of the coding object is located.
4.Shanxi Province
The ID number of Shanxi Province generally starts with 140, and the first six digits are the address code, which indicates the administrative division code of the county (county-level city, flag, district) where the permanent residence of the coding object is located, and shall be implemented according to the provisions of GB/T2260.
5. Inner Mongolia Autonomous Region
The address code of Inner Mongolia Autonomous Region is 150000, so the ID card starting with 150 belongs to Inner Mongolia Autonomous Region. The ID card 150 starts with the ID card of Inner Mongolia Autonomous Region, and the specific districts, counties and cities are as follows: 150 100 Hohhot. 150 10 1 municipal district.