Walk Score is a numerical measure that evaluates the walkability of a location based on its proximity to various amenities such as grocery stores, schools, parks, and public transportation. The score ranges from 0 to 100, with higher scores indicating that a neighborhood is more pedestrian-friendly and convenient for walking. The scoring system categorizes areas into different levels: a score of 90-100 means a "Walker's Paradise," while a score of 0-24 indicates a "Car-Dependent" area. This tool helps individuals assess how easy it is to live without a car and encourages urban planning that promotes walkable communities.