Decibel Limits: Carmichael vs Vineyard
How do decibel limits rules compare between Carmichael, CA and Vineyard, CA?
Carmichael and Vineyard have similar restriction levels.
Carmichael, CA
Sacramento County
Sacramento County Code §6.68.070 sets a cumulative dBA scale that applies in Carmichael. Single-family residential receivers: 55 dBA (7 a.m.-10 p.m.) / 50 dBA (10 p.m.-7 a.m.). Multi-family residential: 60/55. Commercial: 65/60. Industrial: 70/65.
View full Carmichael rules →Vineyard, CA
Sacramento County
Sacramento County Code §6.68.070 sets cumulative dBA limits applicable in Vineyard. Single-family residential: 55/50 dBA day/night. Multi-family residential: 60/55. Commercial: 65/60. Industrial: 70/65.
View full Vineyard rules →Key Facts Comparison
| Fact | Carmichael | Vineyard |
|---|---|---|
| Code Section | SCC §6.68.070 | - |
| SFR Day/Night | 55 / 50 dBA | 55 / 50 dBA |
| MFR Day/Night | 60 / 55 dBA | 60 / 55 dBA |
| Commercial Day/Night | 65 / 60 dBA | 65 / 60 dBA |
| Industrial Day/Night | 70 / 65 dBA | 70 / 65 dBA |
| Lmax Spike Allowance | +5 dB for 30 min/hr, up to +20 dB for 1 min/hr | - |
Highlighted rows indicate differences between cities.
Carmichael FAQ
How loud is 55 dBA?
55 dBA is roughly the sound level of a normal conversation at 3 feet, or a quiet suburban street. It's the §6.68.070 daytime cap at the neighbor's residential property line.
Does Sacramento County use dBC like Sarasota or San Diego?
No, SCC §6.68.070 uses dBA only - it doesn't add a low-frequency dBC supplement, so subwoofer bass that doesn't trip the A-weighted meter may not be a citable violation absent neighbor-disturbance evidence.
Vineyard FAQ
How loud is 55 dBA?
Roughly the sound of normal conversation at 3 feet, or a quiet suburban street. It's the §6.68.070 daytime cap at the neighbor's residential property line.
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