Construction Cost Index of Lanny Jaya Regency, Highland Papua Reaches 259.68 Points in 2025

The Construction Cost Index (IKK) of Lanny Jaya Regency, Highland Papua stood at 259.68 points in 2025.

This figure increased by 1.95 points compared to last year and decreased by 57.59 points over the past five years.

Quoting from the Central Statistics Agency (BPS) publication on Provincial and Regency/City IKK 2025, IKK is a price index that describes the level of construction costs in 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 IKK of Lanny Jaya Regency at 259.68 points indicates that the construction cost of buildings in this area is equivalent to 2.597 times the construction cost in Surabaya.

When compared to the other 8 regencies/cities in Highland Papua, the IKK of Lanny Jaya Regency ranks 5th lowest.

The highest IKK is in Yahukimo Regency (176.26 points), while the lowest is in Pegunungan Bintang Regency (299.88 points).

Below is the list of IKK in the 8 regencies/cities of Highland Papua Province in 2025.

1. Yahukimo Regency: 176.26 points
2. Nduga Regency: 224.15 points
3. Jayawijaya Regency: 227.94 points
4. Yalimo Regency: 235.91 points
5. Lanny Jaya Regency: 259.68 points
6. Mamberamo Tengah Regency: 260.46 points
7. Tolikara Regency: 268.65 points
8. Pegunungan Bintang Regency: 299.88 points

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