How should I validate 31442?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

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The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Registry / Korea (South) / Postal Code prefixes / 31 / 31442 /

Postal Code 31442 in 염치읍, Korea (South)

📍 What is My Postal Code?

Postal code 31442 covers 3 verified locality records in Korea (South) with interactive boundary centroid map and administrative hierarchy.

VERIFIED QUICK ANSWER & ADDRESS FORMAT 📏 Calculate Distance & Mail Time from 31442 →

Province / County / District

아산시

Region & Locality

염치읍, 충청남도 (Korea (South))

📦 How to Write a Mailing Address for 31442

Recipient Name
Street Address / Building No.
31442 염치읍, 충청남도
KOREA (SOUTH)

Mapped Localities for 31442

3 Places

Interactive Map: 31442 (Korea (South))

Geographic Centroid & Coverage: Highlighted marker and radius show the verified WGS84 postal area centroid for 31442.

Technical Geodesic & Postal Specifications for 31442

Postal Identifier	31442
Primary Locality	염치읍
WGS84 Centroid Coordinates	36.8396, 126.9682
Postal Prefix Sector	31xx → Browse prefix 31
Time Zone (Standard)	UTC+8 (Solar / Geodesic)
Geodesic Quadrant	36.8396° N, 126.9682° E (WGS84)
Open Location Code (Plus Code)	8Q88RXQ9+R7
UTM Grid Coordinates (WGS84)	52S 318829m E, 4079005m N
Solar Daylight Today (UTC)	🌅 21:43 UTC · 🌇 08:49 UTC
Distance from Your Location

Nearby postal code lookups in Korea (South)

Compare 31442 with adjacent postal codes in the same area or prefix range:

31156 📍 13.5 km · 8.4 mi

천안시 서북구

31168 📍 13.8 km · 8.6 mi

천안시 서북구

31163 📍 14.0 km · 8.7 mi

천안시 서북구

31164 📍 14.2 km · 8.8 mi

천안시 서북구

31169 📍 14.2 km · 8.8 mi

천안시 서북구

31165 📍 14.6 km · 9.1 mi

천안시 서북구

31161 📍 14.7 km · 9.1 mi

천안시 서북구

31170 📍 14.7 km · 9.1 mi

천안시 서북구

Postal code prefix range: 31

Postal code 31442 belongs to the 31 prefix district in Korea (South).

View all 31 postal codes → Korea (South) Directory

Verified data profile for Postal Code 31442

Based on 3 records, 1 postal code values and 3 mapped localities. Coordinate coverage is 100.0%.

Records

Postal identifiers

100.0%

Geocoded

31442

Example code

Postal code	Locality	Administrative path	Coordinates
31442	염치읍	충청남도 / 아산시 / 염치읍	36.8396, 126.9682
31442	영인면	충청남도 / 아산시 / 영인면	36.8552, 126.9631
31442	음봉면	충청남도 / 아산시 / 음봉면	36.8518, 126.9791

Postal Code 31442 in 염치읍, Korea (South)

Mapped Localities for 31442

Interactive Map: 31442 (Korea (South))

Technical Geodesic & Postal Specifications for 31442

Nearby postal code lookups in Korea (South)

Postal code prefix range: 31

Verified data profile for Postal Code 31442

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