Korea Address Generator

Korea Address Generator

Generate Random Korean Addresses

Create South Korea-style test data with a local name, phone number, five-digit postal code, city, district, road-name address, building, and room number.

Generator

Settings

Results include Korean local names, area-code phone numbers, five-digit postal codes, road-name addresses, building names, room numbers, and common address layouts. They are test data and are not guaranteed to be deliverable.

Results

Address List

0 items

Included Fields

Korean examples may include postal code, special city or province, city or district, road name, building number, building name, room number, local name, and phone number.

Use Cases

Use these samples for checkout testing, CRM fields, international forms, logistics screens, and CSV import workflows.

Test Data Only

Generated results are for testing and demos. Do not use them for real shipping, impersonation, or misleading registrations.

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Korean road-name fields and QA checks

FieldExampleWhat to test
Postal code04524Store five characters and preserve zero
City / province서울특별시Support Hangul without requiring romanization
District중구Keep separate from the road-name line
Road / building세종대로 110Store building identifiers as text
Detail테스트빌딩 5층Allow blank values without replacing the road

Domestic example

04524
서울특별시 중구 세종대로 110
테스트빌딩 5층
김민준

Korea uses road-name and land-lot systems. This tool focuses on road-name samples; the two systems do not map character for character.

QA scenarios

  • Spreadsheet import removes the postal-code zero.
  • Unicode normalization changes Hangul search matching.
  • A building number is parsed as arithmetic.
  • International output omits the country line.

References: Korea Post and the UPU Korea addressing sheet.

Road-name and land-lot addresses are not interchangeable strings

Korean systems may display a road-name address and a 지번 (land-lot) address for the same location. They are different representations with different components. A product that supports both should store the selected representation and its structured fields rather than attempting to convert one by splitting or rearranging text.

Road-name workflow

  1. Keep province or special city, district, road name, and building number distinct.
  2. Preserve a five-character postal code such as 04524.
  3. Store building and room detail without making it part of the district.

Regression evidence

  • Hangul remains searchable after database and CSV round trips.
  • A numeric-looking building identifier remains text.
  • Romanization is an additional display, not a replacement for the submitted Hangul.
  • Country is included when formatting for an international audience.

The current generator intentionally focuses on synthetic road-name examples. It does not claim to convert them to land-lot records or validate a Korean delivery point.