The Commerce Department is a part of the United States federal government responsible for promoting economic growth and job creation. It oversees various agencies that focus on trade, economic development, and technological advancement. The department plays a crucial role in gathering economic data, which helps inform policy decisions and supports businesses. One of the key agencies within the Commerce Department is the Census Bureau, which conducts the national census every ten years. This data collection helps in understanding population trends and informs government funding and resource allocation. Additionally, the National Oceanic and Atmospheric Administration (NOAA), also under the department, focuses on weather, climate, and oceanic research.