The used car market has boomed significantly over the last two years for various reasons, including slower new car production and rising new car prices. According to Fox Business, the average price of new cars has increased by 12.6%, while the average price of used cars has soared by 16.1% (Karalexis, 2022). The price gap is likely caused by those customers who are reluctant to wait for a new vehicle or who are shocked by the skyrocketing price of new vehicles and turning to the used car market. Therefore, more dealers opt to enter the market and buy used cars in large quantities due to the increased demand for used cars. This data visualization project produces a comprehensive assessment using data from Kaggle (Reese, 2021), which will generate valuable business insights for dealers.