Aircraft Noise: Folsom vs Rancho Cordova
How do aircraft noise rules compare between Folsom, CA and Rancho Cordova, CA?
Folsom and Rancho Cordova have similar restriction levels.
Folsom, CA
Sacramento County
Folsom is not directly under a major approach path but experiences general aviation traffic from Mather Airport (5 miles southwest) and overflights from Sacramento Executive. Aircraft noise is federally preempted under 49 USC §40103 — cities cannot regulate airspace operations.
View full Folsom rules →Rancho Cordova, CA
Sacramento County
Rancho Cordova lies directly adjacent to Mather Airport, a former Air Force Base now operated by Sacramento County as a cargo and general aviation facility. Aircraft noise is preempted by federal FAA regulations, but the city participates in the Mather Airport Land Use Compatibility Plan.
View full Rancho Cordova rules →Key Facts Comparison
| Fact | Folsom | Rancho Cordova |
|---|---|---|
| Nearest Airport | Mather (KMHR) 5 mi SW | - |
| Preemption | 49 USC §40103 federal | - |
| Complaint Line | 916-874-0480 | - |
| Part 150 | Noise compatibility planning | - |
| Local Authority | None over airspace | - |
| Airport | - | Mather Airport (MHR) |
| Former Use | - | Mather Air Force Base |
| Federal Preemption | - | 49 USC Section 40103 |
| Land Use Control | - | ALUC Compatibility Plan |
| Insulation Required | - | 60 dB CNEL contour |
Highlighted rows indicate differences between cities.
Folsom FAQ
Can Folsom limit cargo plane overflights?
No. Federal law preempts local aircraft noise regulation. The FAA sets routes and the city cannot impose curfews or altitude rules.
Who do I call about a low-flying plane?
Sacramento County Airport System noise complaint line at 916-874-0480. Persistent low altitude may warrant an FAA Flight Standards District Office report.
Rancho Cordova FAQ
Can the city stop late-night cargo flights?
No. Aircraft operations are regulated by the FAA under federal preemption. The city can only control land use around the airport.
Where do I report excessive aircraft noise?
Contact the Mather Airport Noise Office operated by Sacramento County Department of Airports.
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