Is 28030 the correct postal code for Koesan?

Yes, 28030 is the verified postal code for Koesan, North Chungcheong Province, South Korea. Always use this code when sending mail or packages to this location.

How many postal codes does Koesan have?

Koesan area has 5 postal code(s). The primary postal code is 28030.

What is the postal code format for Koesan?

The postal code Koesan for 28030 follows the format 'NNNNN' and consists of 5 characters.

Where exactly is Koesan located?

Koesan is located in North Chungcheong Province, South Korea at coordinates 36.81083000° latitude and 127.79472000° longitude.

How do I address mail to Koesan?

When addressing mail to Koesan, include the postal code 28030, the district name 'Koesan', city 'North Chungcheong Province', and country 'South Korea' (KR).

What is the country code for sending mail to Koesan?

Use country code 'KR' and postal code 28030 when sending international mail to Koesan, North Chungcheong Province, South Korea.

Can I track packages sent to Koesan with postal code 28030?

Yes, packages sent to Koesan with postal code 28030 can be tracked using the tracking number provided by your shipping carrier.

What phone code should I use to call Koesan?

To call Koesan from abroad, dial +82 followed by the local number. The international country code for South Korea is KR.

Is Koesan a safe area in North Chungcheong Province?

Koesan is an established area in North Chungcheong Province, South Korea. For specific safety information, please consult local resources and travel advisories.

Postal Codes of Koesan, North Chungcheong Province, South Korea

Country

South Korea

Location

Koesan

Postal Code

28030

What is Koesan (South Korea) postal/zip code?

The postal code for Koesan is 28030. Postal codes in Koesan consist of 5 characters following the format NNNNN. Koesan is located in North Chungcheong Province, South Korea, and is part of the Eastern Asia region. This postal code is essential for accurate mail delivery, online shopping, and official documentation. Whether you're sending a package, filling out a form, or verifying an address, using the correct postal code ensures your mail reaches its destination without delays. You can scan the QR code on the right to quickly save or share the complete address information for Koesan.

Scan Address

How to Address Mail to Koesan

Standard Address Format (click to edit)

RecipientJohn Doe

Street123 Example Street

DistrictKoesan

City & Postal28030 North Chungcheong Province

CountrySOUTH KOREA

Addressing Tips for South Korea - Koesan

Postal code format: NNNNN
Write postal code before the city name
Country name in UPPERCASE on last line
Include district name for faster delivery
ISO country code: KR

Shipping to Koesan, South Korea

🇰🇷

Domestic Delivery

1-2 days

Within South Korea

International

7-21 days

Varies by origin

Customs Threshold

$150

Duty-free limit

Local Carriers in Koesan

CJ Logistics Hanjin Korea Post Lotte Global Logistics

Koesan: International Carriers

DHL FedEx UPS

Shipping Tips (Koesan)

Always include postal code 28030 for faster delivery
Items above $150 may incur customs duties
Track your package using the carrier's tracking number
Consider insurance for valuable shipments

Koesan South Korea Location Information

Region Asia
Subregion Eastern Asia
State North Chungcheong Province
Phone Code +82
Currency KRW
Coordinates 36.8108, 127.7947

This page provides information on postal codes and administrative divisions in Koesan, North Chungcheong Province. We also provide a corresponding map on which you can view the exact location. North Chungcheong Province has 15 districts. The currency used in Koesan is Won (KRW) and to make a call to this area you must first dial +82. Koesan is located in the Asia subregion of Eastern Asia. You can check the current local time in Koesan before making a call.

5 Postal Codes in Koesan

Area	State	Place	Postal Code
Koesan	North Chungcheong Province	괴산읍	28030
Koesan	North Chungcheong Province	괴산읍	28031
Koesan	North Chungcheong Province	괴산읍	28029
Koesan	North Chungcheong Province	괴산읍	28033
Koesan	North Chungcheong Province	괴산읍	28035

Koesan is located in North Chungcheong Province, South Korea. New 5-digit system introduced in 2015. The postal codes listed above cover all areas within Koesan.

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Frequently Asked Questions

The postal code of Koesan, North Chungcheong Province, South Korea is 28030. This 5-character code follows the format NNNNN.

Koesan has approximately 5 postal codes covering different areas and neighborhoods within the district.

Koesan is located in North Chungcheong Province, South Korea. It is part of the Asia region and Eastern Asia subregion. The coordinates are 36.81083000, 127.79472000.

To call Koesan, South Korea, you need to dial the international code +82 followed by the local number.

The currency used in Koesan, South Korea is Won (KRW). The currency symbol is ₩.

The nearest major city to Koesan is North Chungcheong Province, approximately 0 km away.

You can verify Koesan postal codes on PostalZipCode.co. Enter the postal code in the search bar to see its location, district, and city details.

Nearby Locations

City	State	Distance	Latitude	Longitude
Goesan-gun	North Chungcheong Province	5 km	36.772	127.814
Eumseong-gun	North Chungcheong Province	16 km	36.926	127.681
Jeungpyeong-gun	North Chungcheong Province	18 km	36.784	127.599
Chungju-si	North Chungcheong Province	24 km	37.018	127.877
Chinch'ŏn	North Chungcheong Province	32 km	36.857	127.443
Cheongju-si	North Chungcheong Province	33 km	36.637	127.49
Jincheon-gun	North Chungcheong Province	34 km	36.883	127.428
Boeun-gun	North Chungcheong Province	36 km	36.495	127.729
Jecheon-si	North Chungcheong Province	42 km	37.062	128.141
Danyang-gun	North Chungcheong Province	55 km	36.986	128.369

Other South Korea in States

State	Distance	Latitude	Longitude
Sejong City	26 km	36.753	128.081
Daejeon	63 km	36.35	127.385
Gyeonggi Province	71 km	37.414	127.518
South Chungcheong Province	94 km	36.518	126.8
Jeju	97 km	35.942	127.768

Koesan in Other Languages

Postal Codes by Country

Country	Distance	Latitude	Longitude
North Korea	361 km	40	127
Japan	917 km	36	138
Taiwan	1,617 km	23.5	121
China	2,058 km	35	105
Hong Kong	2,080 km	22.267	114.188