GradeCity
America, zip by zip.
About
This app grades any US ZIP code across 11 key categories for living, including air quality, safety, and schools. View your current location's grade or search any ZIP code to compare places based on public data.
What's New in GradeCity
1.0
October 10, 2026
Developer apps
FAQ
What is GradeCity?
GradeCity grades any US ZIP code across 11 categories that matter when deciding where to live, such as Air Quality, Safety, and Schools. It uses public data from sources like the US Census Bureau and CDC.
How does GradeCity work?
Upon opening, GradeCity shows your current location's grade. You can also search any ZIP code or city to see its overall score and a detailed breakdown by category, allowing for easy comparison.
What categories does GradeCity grade?
GradeCity grades ZIP codes across Air Quality, Tap Water, Climate, Safety, Health, Jobs, Housing, Affordability, Schools, Walkability, and Diversity.
Is GradeCity available on all devices?
Yes, GradeCity is supported on both iPhone and iPad devices.
Where does GradeCity get its data?
GradeCity is built entirely from public data, including information from the US Census Bureau, CDC, FBI, FEMA, PRISM Climate Group, and EPA, covering over 33,000 US ZIP codes.
Can I save places I like in GradeCity?
Yes, you can save your favorite places and easily swipe between them, similar to checking the weather for multiple cities.
How often is GradeCity updated?
GradeCity was last updated on October 10, 2026, with version 1.0. The developer notes that coverage and weighting will continue to improve over time as it is an early, evolving model.
Does GradeCity have ads?
No, GradeCity does not contain advertisements. It is a free application without any ads.
