Wildfire Zones: Folsom vs Rancho Cordova
How do wildfire zones rules compare between Folsom, CA and Rancho Cordova, CA?
Rancho Cordova has fewer restrictions than Folsom.
Folsom, CA
Sacramento County
Folsom's east and south hills contain CAL FIRE-designated Very High Fire Hazard Severity Zones due to foothill terrain, grassland fuels, and proximity to Folsom Lake State Recreation Area. Homes in these zones face enhanced building codes (Chapter 7A), defensible space requirements, and insurance challenges under CA FAIR Plan.
View full Folsom rules →Rancho Cordova, CA
Sacramento County
Rancho Cordova is largely outside CAL FIRE Very High Fire Hazard Severity Zones due to its flat terrain and urbanized setting. State defensible space mandates and WUI building standards generally do not apply, though grass fire risk remains near the American River Parkway.
View full Rancho Cordova rules →Key Facts Comparison
| Fact | Folsom | Rancho Cordova |
|---|---|---|
| Zone Type | VHFHSZ (east/south hills) | - |
| Building Code | CBC Chapter 7A | - |
| Disclosure | AB 38 at sale | - |
| Zone 0 | AB 3074 ember zone | - |
| Insurance | CA FAIR Plan common | - |
| VHFHSZ | - | Not designated citywide |
| WUI Chapter 7A | - | Generally not triggered |
| Main Risk | - | Grass fires along parkway |
| PRC 4291 | - | Does not apply |
| Red Flag Days | - | Metro Fire restrictions possible |
Highlighted rows indicate differences between cities.
Folsom FAQ
Where are Folsom's Very High Fire Hazard Zones?
Primarily the east and south foothill neighborhoods bordering open space and Folsom Lake SRA. Check the CAL FIRE FHSZ viewer with your address for an official determination.
Do I need to retrofit my older Folsom home to Chapter 7A?
No. Chapter 7A applies to new construction and substantial remodels in VHFHSZ. However, defensible space requirements (PRC §4291) apply to all homes in the zone regardless of age.
Rancho Cordova FAQ
Is Rancho Cordova in a wildfire zone?
No. CAL FIRE does not designate significant Very High Fire Hazard Severity Zone areas inside Rancho Cordova. The terrain is flat and the city is served as Local Responsibility Area.
Do I need ignition-resistant siding for a new home?
Not typically. California Building Code Chapter 7A WUI requirements apply in designated fire hazard zones, which Rancho Cordova is generally outside of.
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