Construction Costliness Index of Katingan Regency, Central Kalimantan 2025

The Construction Costliness Index (IKK) for Katingan Regency, Central Kalimantan, reached 101.17 points in 2025.

This figure decreased by 1.31 points compared to the previous year and increased by 8.01 points over the last five years.

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

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

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Based on this definition, Katingan Regency's IKK of 101.17 points indicates that construction costs in the area are equivalent to 1.012 times the construction costs in Surabaya City.

Compared to 14 other regencies/cities in Central Kalimantan, Katingan Regency's IKK ranks 4th lowest.

The lowest IKK is in Pulang Pisau Regency (100.79 points), while the highest is in Murung Raya Regency (116.12 points).

Here is a list of the 5 regencies/cities with the lowest IKK in Central Kalimantan in 2025.

1. Pulang Pisau Regency: 100.79 points
2. Palangkaraya City: 100.8 points
3. Kapuas Regency: 100.98 points
4. Katingan Regency: 101.17 points
5. East Barito Regency: 101.42 points

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

1. Murung Raya Regency: 116.12 points
2. Sukamara Regency: 112.18 points
3. Gunung Mas Regency: 111.22 points
4. Lamandau Regency: 109.6 points
5. Seruyan Regency: 107.72 points

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