Neighborhood · 충청남도 · 서산시 · 서산시 · 서산시 · South Korea

서산시 Postal code

31987Neighborhood

Looking for the postal code for 서산시? This neighborhood is located in 충청남도 · 서산시 · 서산시 · 서산시 · South Korea. Use our directory to find the correct postal code for 서산시 and nearby locations.

Complete Location Hierarchy

Neighborhoods are the most local delivery level in South Korea. Matching the correct neighborhood with the right postal code helps reduce failed deliveries and return-to-sender errors.

충청남도
—
Province
서산시
—
City
서산시
—
District
31987
Neighborhood · Current

Interactive map of 서산시 · South Korea — postal codes & coordinates

Loading map…

Open in OpenStreetMap

Postal code for this area

서산시 uses the following postal code.

31987

Developer API

Get this data via API

Free JSON for 서산시.

Try it in the consoleGet a free API key

Requests need a free API key.

API reference
Example request
GEThttps://api.listpostcode.com/v1/countries/KR/resolve?path=/x-geonameskra117/x-geonameskra21734050/x-geonameskrsyn3geonameskra21734050/31987
curl -H "x-api-key: YOUR_API_KEY" \
  "https://api.listpostcode.com/v1/countries/KR/resolve?path=/x-geonameskra117/x-geonameskra21734050/x-geonameskrsyn3geonameskra21734050/31987"