The retail landscape of a city is complex, with store success depending heavily on location and proximity to competitors. Clothing stores can benefit from being part of a cluster, as customers prefer to visit areas with multiple stores for product comparison. Local Outlier Factor (LOF) analysis is a tool used to understand spatial patterns in these clusters, identifying areas that are densely populated and those that are not. By analyzing LOF scores, retailers can identify key locations, monitor emerging trends, and make data-driven decisions. The analysis also highlights the importance of considering surrounding areas, as administrative boundaries do not always physically exist. The tool has been successfully applied to a study of clothing stores in Washington D.C., revealing insights into store locations and their corresponding LOF scores. The impact of different k-numbers on results is also discussed, with smaller values producing more localized analysis.