Luwan District. Postal code 200020?

Xuhui District. Postal code 200030?

Changning District. Postal code 200050

Jing'an District. Postal code 200040

Putuo District. Postal code 200333?

Zhabei District. Postal code 200070

Hongkou District. Postal code 200080

Yangpu District. Postal code 200082

Minhang District. Postal code 201100

Baoshan District. Postal code 201900

Jiading District. Postal code 201800

Pudong New Area. Postal code 200135

Jinshan District. Postal code 200540

Songjiang District. Postal code 201600

Qingpu District. Postal code 201700?

Fengxian District. Postal code 201400

Chongming County. Postal code 202150

Huangpu District. Postal code 200001.

Extended information:

1. China’s postal code rules

The postal code is implemented to realize the automation of letter sorting, because computers cannot recognize Chinese, but they can number. By coding each area, you can quickly use a computer to sort. Of course, the more detailed the writing, the better.

my country’s postal code adopts a four-level six-digit coding structure. The first two digits represent the province (municipality, autonomous region); the first three digits represent the postal code; the first four digits represent the county (city); and the last two digits represent the delivery office (office).

2. United States Coding Rules

Postal Code is a registered trademark of the United States Postal Service.

Zip codes are numbered with the first digit representing a U.S. state, the second and third digits together representing a region (perhaps a large city), and the fourth and fifth digits representing more specific area, such as a town or area of ??that city.

3. French coding rules

French postal codes began in 1972. There are 6 digits. The first two digits represent the province, and the last three digits represent the city, region or postal code respectively. branch.

4. Japanese coding rules

The new postal code system developed by Japan Post was put into use on February 2, 1998. The purpose of developing this system is to meet the needs of the increasingly expanding postal mechanization operations, improve operational efficiency, and at the same time ensure that stable, cheap and high-quality services are provided to users. Its main features are as follows:

Number of digits in the postal code: 7 digits, using the character "—" between the first three digits and the last four digits;

Text structure: all Use numbers;

The connection between the old and new postal code systems: the three or five digits in the old code are used as the first few digits of the new code; the particularity of the new code: each digit of the address is Small parts (such as cho, oaza) are each specified as a number, connected after the existing postal code. Large enterprises and other business centers can have specialized codes.

Baidu Encyclopedia - Postal Code