Walkability
What it means
Walkability shows whether errands, parks, food, and local services may be reachable without driving everywhere.
How we calculate it
We look at nearby amenities, street and map data, and local access signals to estimate how practical daily movement may be without driving for everything.
Sources and freshness
OpenStreetMap, public amenity records, transit records, and local map data.
Source periods vary by place. City pages show dated source context for the applicable measure when it is available.
Limitations
Nearby amenities do not fully capture sidewalk quality, hills, crossings, accessibility, weather, or how comfortable a route feels.
Transit and errands
What it means
Transit and errands show whether daily routines may be easier for people who want less car dependence.
How we calculate it
We combine transit availability with nearby everyday amenities such as groceries, parks, restaurants, and local services.
Sources and freshness
OpenStreetMap, TransitFeeds, local transit agencies, and public city records.
Source periods vary by place. City pages show dated source context for the applicable measure when it is available.
Limitations
Published routes and nearby errands do not guarantee frequent, reliable, accessible, or convenient service for a specific trip.
Internet
What it means
Internet adds practical context for staying connected, working part time, calling family, and using online services.
How we calculate it
We compare broadband and speed signals where available, then use regional records when a city has limited direct data.
Sources and freshness
M Lab, public broadband records, and local internet records where available.
Source periods vary by place. City pages show dated source context for the applicable measure when it is available.
Limitations
Area level availability and speed signals may not match the providers, plans, equipment, or performance at a specific address.
Recreation
What it means
Recreation looks at parks, restaurants, local culture, and nearby activities that can make a place feel more alive.
How we calculate it
We count and compare recreation and amenity signals around the city, then treat them as one part of the broader lifestyle picture.
Sources and freshness
OpenStreetMap, public amenity records, local recreation records, and city records.
Source periods vary by place. City pages show dated source context for the applicable measure when it is available.
Limitations
Amenity counts do not measure quality, accessibility, seasonal availability, cost, or whether the options match your interests.