Travelers are voting Mazatzal Mountains, Phoenix Mountains and Sierra Estrella as the best of 20 mountain ranges in Maricopa County. There are 7 mountain ranges near Chandler a city just 30 km from Maricopa County and 7 mountain ranges near Scottsdale which is 32 km distant. The most popular of these are South Mountains near Chandler and Sacaton Mountains in Scottsdale. You can find 266 mountain ranges in Arizona and 5135 mountain ranges in the country of United States. Our members favorite in Arizona is Humphreys Peak and Mount McKinley is the top pick in United States. Want more? Check out our map of mountain ranges in Maricopa County.