Decibel Limits: Fremont vs Oakland
How do decibel limits rules compare between Fremont, CA and Oakland, CA?
Fremont and Oakland have similar restriction levels.
Fremont, CA
Alameda County
Fremont sets exterior noise limits of 55 dBA daytime and 50 dBA nighttime at residential property lines under FMC Chapter 5.30.
View full Fremont rules →Oakland, CA
Alameda County
Chapter 8.18 of the Oakland Municipal Code sets numerical dBA limits at the receiving property line that vary by land use and time of day. Single-family residential zones are limited to roughly 60 dBA daytime and 45 dBA nighttime; multi-family and commercial zones permit 5-10 dBA more. Sustained or impulsive sources receive a 5 dBA penalty.
View full Oakland rules →Key Facts Comparison
| Fact | Fremont | Oakland |
|---|---|---|
| Residential Day | 55 dBA | - |
| Residential Night | 50 dBA | - |
| Commercial Day | 65 dBA | - |
| Industrial Day | 70 dBA | - |
| Meter Standard | ANSI Type 2 | - |
| - | - |
Highlighted rows indicate differences between cities.
Fremont FAQ
How loud is 55 dBA?
About the volume of a quiet office or normal conversation from 10 feet. It is the maximum continuous noise allowed at your residential property line during the day.
Does the city actually use a meter?
Yes. Fremont Code Enforcement uses calibrated sound level meters for disputed complaints, especially for industrial and commercial sources.
Oakland FAQ
Compare other topics
See how Fremont and Oakland compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool