Construction Cost Index of Wonosobo Regency, Central Java 2025

The Construction Cost Index (IKK) of Wonosobo Regency, Central Java stands at 98.91 points in 2025.

This figure decreased by 0.83 points compared to the previous year and dropped by 2.87 points over the past five years.

Referring to the publication of the Central Statistics Agency (BPS) regarding the 2025 Provincial and Regency/City IKK, IKK is a price index that describes the level of construction costliness of a regency/city compared to the reference city, Surabaya.

The higher the IKK figure in a regency/city, the higher the construction cost of a building in that area.

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Based on this definition, the 98.91-point IKK of Wonosobo Regency indicates that the building construction cost in the area is equivalent to 0.989 times the construction cost in Surabaya.

When compared to the other 35 regencies/cities in Central Java, Wonosobo Regency's IKK ranks 9th lowest.

The highest IKK is in Kebumen Regency (96.9 points), while the lowest is in Semarang Regency (105.94 points).

Below is the list of 5 regencies/cities with the lowest IKK in Central Java in 2025.

1. Kebumen Regency: 96.9 points
2. Purworejo Regency: 97.13 points
3. Wonogiri Regency: 97.29 points
4. Magelang City: 97.38 points
5. Magelang Regency: 98.13 points

List of 5 regencies/cities with the highest IKK in Central Java in 2025.

1. Semarang Regency: 105.94 points
2. Semarang City: 105.47 points
3. Demak Regency: 104.52 points
4. Salatiga City: 103.0 points
5. Tegal City: 102.93 points

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