Hangzhou synthetic address generator
Generate fictional data for form debugging, checkout testing, and learning local address formats. Search by city, region, or postal code. (Hangzhou)
Streets, names, phones, and companies are synthetic — they do not represent real residents.
Country format detailsCN
China uses 6-digit postcodes; Citizen ID is 18 digits; admin hierarchy: 省/市/区/街道.
Essential formats
- Postal format
6 digits; Beijing 100000, Shanghai 200000, Guangzhou 510000.
- Phone format
3-4 digit area code + 7-8 digit number, +86. Mobiles 11 digits, start 13-19.
ID format
- Citizen ID Number
18 digits: 6 region + 8 birth (YYYYMMDD) + 3 serial + 1 check.
Admin structure
- Hierarchy
省/直辖市 → 市/区 → 街道/镇 → 社区/村. 34 province-level (23 省 + 5 自治区 + 4 直辖市 + 2 特别行政区).
Frequently asked questions
How do I generate a Hangzhou test address?
The location is preselected as Hangzhou. Generate a profile for synthetic data in the local format.
Is the same Hangzhou address generated every time?
No. Personal and contact details are synthesized again each time.
Can I use this for real delivery or identity checks?
No. Use it only for development and format testing.