This study employs K-means clustering to analyze environmental and economic data from Indonesian provinces in 2022, aiming to identify three distinct clusters based on Air Quality Index (AQI), Gross Regional Domestic Product (GRDP), and electricity consumption. The analysis reveals that provinces can be categorized into three clusters, each reflecting specific environmental and economic dynamics. Cluster 1, characterized by moderate environmental quality and lower economic activity, is recommended to focus on sustainable agricultural enhancements, eco-tourism, and renewable energy initiatives. Cluster 2, marked by higher economic outputs and moderate environmental conditions, benefits from smart urban planning, stricter environmental controls, and clean technology adoption. Cluster 3, comprising highly urbanized areas with robust economic growth, requires expanded green infrastructure, improved sustainable urban practices, and enhanced public transportation systems. These recommendations aim to foster balanced economic growth while preserving environmental integrity across Indonesia's diverse landscapes. The study provides valuable insights for policymakers to develop targeted interventions that promote sustainable development and equitable growth.This study employs K-means clustering to analyze environmental and economic data from Indonesian provinces in 2022, aiming to identify three distinct clusters based on Air Quality Index (AQI), Gross Regional Domestic Product (GRDP), and electricity consumption. The analysis reveals that provinces can be categorized into three clusters, each reflecting specific environmental and economic dynamics. Cluster 1, characterized by moderate environmental quality and lower economic activity, is recommended to focus on sustainable agricultural enhancements, eco-tourism, and renewable energy initiatives. Cluster 2, marked by higher economic outputs and moderate environmental conditions, benefits from smart urban planning, stricter environmental controls, and clean technology adoption. Cluster 3, comprising highly urbanized areas with robust economic growth, requires expanded green infrastructure, improved sustainable urban practices, and enhanced public transportation systems. These recommendations aim to foster balanced economic growth while preserving environmental integrity across Indonesia's diverse landscapes. The study provides valuable insights for policymakers to develop targeted interventions that promote sustainable development and equitable growth.