Select trails will be restricted from 8 a.m. to 5 p.m. at Camelback Mountain Preserve, Phoenix Mountains Preserve and South Mountain Park and Reserve. Learn More. Read tips on how to stay safe and find Heat Relief locations at Phoenix.gov/Summer.
Phoenix Facts and Statistics

Phoenix is the fifth largest city in the United States. It has a population of over 1.6 million and a yearly budget of $3.4 billion. We are also one of the hottest, sunniest cities in the U.S.
Phoenix contains:
- 325 public schools
- 4,850 miles of public streets
- 41,000 acres of desert parks and mountain preserves
- More than 200 miles of trails
- 8 golf courses
These are just a few facts about Phoenix. There’s so much more to know. That’s why we’re committed to keeping a current Open Data Portal for the public.
Our data capabilities earned Phoenix a Bloomberg Philanthropies "What Works Cities" certification at the platinum level (the highest recognition).
Phoenix Open Data
Phoenix Open Data is your portal to a world of data about Phoenix.
More to Explore
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Find Population Facts
Phoenix was the fastest growing city in the U.S. between 2000 and 2010. Learn more about the people who make Phoenix a great place to live, work, and invest.
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Explore Census Data
See a snapshot of Phoenix's population from the 2020 census or view basic population data by city, county, and more via an interactive map.
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Find Public Records
Phoenix has public records on police reports, traffic accidents, the budget, and much more. Learn how to access these different record types.
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Be Weather Smart
See the average temperatures throughout the year, by month.
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Review Crime Statistics
Your safety is important to us. Phoenix tracks a broad range of crime-related data to guide use of police resources.
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Learn About Redistricting
In 2023, Phoenix redrew its council districts—with help from our residents. See the new districts and district map.