South Korea

• CRESTA
• Province (County)
• Province District
• CRESTA District
• Province District Postal
• CRESTA District Postal
• CRESTA District Postal Subarea2

Required information

These location information schemes require the following information:

• CRESTA
• Province (2 digits)
• District (5 digits)
• Postal (5 digits)
• SubArea2 (6 digits)
• The CRESTA location information scheme requires the country name, abbreviation, or code, as well as a valid CRESTA name or code.
• The Province scheme requires the country name, abbreviation, or code, as well as a valid two-digit province code or province name in the Area field.
• The Province District scheme requires the country name, abbreviation, or code, as well as a valid province name or code in the Area field and a valid five-digit district code or district name in the Subarea field.
• The CRESTA District scheme requires the country name, abbreviation, or code, as well as a valid CRESTA name or code and a valid five-digit district code or district name in the Subarea field.
• The Province District Postal scheme requires the country name, abbreviation, or code, as well as a valid province name or code in the Area field and valid five-digit code or postal name in the Postal field.
• The CRESTA District Postal scheme requires the country name, abbreviation, or code, as well as a valid CRESTA name or code and valid five-digit code or postal name in the Postal field.
• The CRESTA District Postal Subarea2 scheme requires the country name, abbreviation, or code, as well as a valid CRESTA name or code and valid six-digit code in the Subarea2 field.
  Note: Since names are not unique, we recommend that you use the codes.

Applicable geocode match levels

Verisk Synergy Studio matches these sets of information at the following levels:

• At a CRESTA centroid geocode match level if you supply the country and CRESTA (CRESTA location information scheme)
• At a CRESTA centroid geocode match level if you supply the country and province (area) name or code (Province location information scheme).
• At a County/Subarea centroid geocode match level if you supply the country, province (area) name or code, and district (subarea) (Province District location information scheme).
• At a County/Subarea centroid geocode match level if you supply the country, CRESTA, and district (subarea) (CRESTA district location information scheme)
• At a Postal Code centroid geocode match level if you supply the country, province (area), district and municipality (postal) (Province District Postal location information scheme)
• At a Postal Code centroid geocode match level if you supply the country, CRESTA, district and municipality (postal) (CRESTA District Postal location information scheme).
• At a Postal Code centroid geocode match level if you supply the country, CRESTA, municipality (postal) and Subarea2 (CRESTA District Postal Subarea2 location information scheme).

Resolution levels

The following table compares the resolution levels of the location information schemes for South Korea: