Kayu Agung is a town and the capital of Ogan Komering Ilir Regency in South Sumatra province of Indonesia. Its population was 62,694 at the 2010 CensusBiro Pusat Statistik, Jakarta, 2011. and 75,976 at the 2020 Census;Badan Pusat Statistik, Jakarta, 2021. the official estimate as at mid 2024 was 80,380.Badan Pusat Statistik, Jakarta, 28 February 2025, Kabupaten Ogan Komering Ilir Dalam Angka 2025 (Katalog-BPS 1102001.1602)
Climate Kayu Agung has a tropical rainforest climate (Af) with moderate rainfall from June to September and heavy to very heavy rainfall from October to May.
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