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🔊 Noise Ordinances/Amplified Music & Events

Amplified Music & Events: Petaluma vs Rohnert Park

How do amplified music & events rules compare between Petaluma, CA and Rohnert Park, CA?

Petaluma and Rohnert Park have similar restriction levels.

Petaluma, CA

Sonoma County

Some Restrictions

Sonoma County has no general amplified-music ordinance for private residences, but Zoning Code § 26-88-120 categorically prohibits outdoor amplified sound at vacation rentals and sets 10 p.m.–7 a.m. quiet hours. General Plan Noise Element standards apply as the dBA backstop.

View full Petaluma rules →

Rohnert Park, CA

Sonoma County

Some Restrictions

Sonoma County has no general amplified-music ordinance for private residences, but Zoning Code § 26-88-120 categorically prohibits outdoor amplified sound at vacation rentals and sets 10 p.m.–7 a.m. quiet hours. General Plan Noise Element standards apply as the dBA backstop.

View full Rohnert Park rules →

Key Facts Comparison

FactPetalumaRohnert Park
Vacation rental codeSonoma Co. Zoning Code § 26-88-120Sonoma Co. Zoning Code § 26-88-120
Quiet hours (rentals)10:00 p.m. – 7:00 a.m.10:00 p.m. – 7:00 a.m.
Outdoor amplified soundProhibited at vacation rentals at all timesProhibited at vacation rentals at all times
Music/speech penalty-5 dBA from General Plan standard-5 dBA from General Plan standard
Max above ambient5 dBA (no 1.5 dBA measurable increase)5 dBA (no 1.5 dBA measurable increase)

Highlighted rows indicate differences between cities.

Petaluma FAQ

Can I play loud outdoor music at my Sonoma County (unincorporated) home?

There is no countywide decibel-based amplified-music ordinance for owner-occupied homes. However, if it disturbs neighbors, the Sheriff can respond under Code Ch. 4 Art. VII or Cal. Penal Code § 415. If your property is operating as a permitted vacation rental, outdoor amplified sound is categorically prohibited under § 26-88-120.

Do vacation rentals have to keep music inside?

Yes. Sonoma County Code § 26-88-120 states outdoor amplified sound 'shall not be allowed at any time' at a vacation rental, even during daytime hours. Indoor amplified sound must still meet General Plan noise standards at the property line, reduced by 5 dBA for music or speech.

Rohnert Park FAQ

Can I play loud outdoor music at my Sonoma County (unincorporated) home?

There is no countywide decibel-based amplified-music ordinance for owner-occupied homes. However, if it disturbs neighbors, the Sheriff can respond under Code Ch. 4 Art. VII or Cal. Penal Code § 415. If your property is operating as a permitted vacation rental, outdoor amplified sound is categorically prohibited under § 26-88-120.

Do vacation rentals have to keep music inside?

Yes. Sonoma County Code § 26-88-120 states outdoor amplified sound 'shall not be allowed at any time' at a vacation rental, even during daytime hours. Indoor amplified sound must still meet General Plan noise standards at the property line, reduced by 5 dBA for music or speech.

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