What is the South Korea Resident Number?
The South Korean Resident Registration Number (RRN) is a 13-digit unique number given to a resident. Each unique RRN explicitly encodes a person’s demographic information – birthdate, gender, and place of birth.
Interesting Read “Removing PII from AI Training Data to Reduce Privacy Risks“
Other names
- South Korean National ID card
- South Korea Citizen’s Registration Number
- Jumin deungnok beonho
- RRN
- 주민등록번호
South Korea Resident Number pattern and example
| Pattern | Date | Pattern | Number | Number | Number | Number | Number | Number | Number |
| Allowed | YYMMDD | – | 0-9 | 0-9 | 0-9 | 0-9 | 0-9 | 0-9 | 0-9 |
| Example | 860812 | – | 5 | 5 | 1 | 4 | 4 | 5 | 4 |
Here are some examples of the South Korea Resident Number:
| 840911- 4567658 |
| 750911- 4998658 |
| 450911-4998659 |
| 550911-4998658 |
| 650911-4998658 |
| 980911-4998659 |
| 650911-4998958 |
| 550911-4998359 |
| 750911-4998458 |
| 950911-4956259 |
| 450911-5789558 |
Suggested Read “The Ultimate Guide to Data Tokenization“
Download Sample (Not Real Data) South Korea Resident Number for Testing
Download sample (1000) data for testing (csv)
