Wildfire Zones: Scottsdale vs Surprise
How do wildfire zones rules compare between Scottsdale, AZ and Surprise, AZ?
Surprise has fewer restrictions than Scottsdale.
Scottsdale, AZ
Maricopa County
Scottsdale has significant wildfire risk areas, particularly in the McDowell Mountain area, Scottsdale Mountain, and desert hillside areas in the northern part of the city. The city has adopted the International Wildland-Urban Interface Code elements through its fire code amendments to address development in these areas.
View full Scottsdale rules →Surprise, AZ
Maricopa County
Surprise is located in the Sonoran Desert with relatively low wildfire risk compared to forested areas. The city adopts the International Fire Code with local amendments. Properties near the White Tank Mountains regional park may have additional defensible space considerations.
View full Surprise rules →Key Facts Comparison
| Fact | Scottsdale | Surprise |
|---|---|---|
| High-Risk Areas | McDowell Mountains, Scottsdale Mountain, northern desert hillside | - |
| Fire Code | IFC 2021 with WUI elements (Chapter 36) | International Fire Code with amendments |
| Roofing | Class A fire-resistant roofing required in WUI areas | - |
| Vents | Ember-resistant vents required in WUI construction | - |
| State Partner | AZ Dept. of Forestry and Fire Management (DFFM) | - |
| ESLO Balance | Fire safety must be balanced with native plant protection | - |
| Risk Level | - | Low to moderate (desert terrain) |
| Adjacent Wildland | - | White Tank Mountains |
| Surprise Fire | - | (623) 222-4810 |
Highlighted rows indicate differences between cities.
Scottsdale FAQ
Is my Scottsdale property in a wildfire risk zone?
Properties near the McDowell Mountains, Scottsdale Mountain, and northern desert hillside areas are in the wildland-urban interface with elevated wildfire risk. Contact the Scottsdale Fire Department for specific risk assessment.
What fire-resistant building materials are required?
In WUI areas, Class A roofing, fire-resistant exterior wall coverings, and ember-resistant vents are required for new construction.
How does wildfire prevention interact with ESLO native plant requirements?
Property owners must manage vegetation for fire safety while respecting ESLO native plant protections. The Fire Department and Planning work together to find compatible solutions.
Surprise FAQ
Is Surprise in a wildfire zone?
Most of Surprise has low wildfire risk due to flat desert terrain. Properties near White Tank Mountains or undeveloped desert may have moderate risk during dry, windy conditions.
Do I need fire-resistant building materials?
Properties in areas with identified wildfire exposure must use fire-resistant construction materials per the adopted fire code.
Who handles wildfire concerns in Surprise?
Surprise Fire-Medical Department at (623) 222-4810 handles local fire prevention. Maricopa County manages wildland fire response in regional parks.
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