Commercial Vehicle Restrictions: Petaluma vs Rohnert Park
How do commercial vehicle restrictions rules compare between Petaluma, CA and Rohnert Park, CA?
Petaluma and Rohnert Park have similar restriction levels.
Petaluma, CA
Sonoma County
Petaluma Code §11.44.120 prohibits parking commercial vehicles in residential districts except while actively loading/unloading or performing services on properties in the same block.
View full Petaluma rules →Rohnert Park, CA
Sonoma County
Sonoma County treats commercial trucks and trailers as oversized vehicles subject to Sec. 18-3.10's six-hour limit on county roads. There is no county-wide overnight residential-area ban beyond that limit, but state law authorizes signed posted restrictions.
View full Rohnert Park rules →Key Facts Comparison
| Fact | Petaluma | Rohnert Park |
|---|---|---|
| Code | Petaluma Code §11.44.120 | - |
| Exception | Active loading/unloading or service in same block | - |
| Districts | All residential zones | - |
| Oversized Commercial Limit | - | 6 hours (Sec. 18-3.10) |
| Standard Commercial Limit | - | 72 hours (Ch. 18, Art. III) |
| State Authority | - | CA Vehicle Code Sec. 22507.5 |
| Residential 10,000-lb Ban Threshold | - | Authorized by CVC 22507.5 if posted |
| Enforcement | - | Sonoma County Sheriff |
Highlighted rows indicate differences between cities.
Petaluma FAQ
Can I park my contractor van overnight at home?
Generally no — overnight parking of commercial vehicles in residential districts violates §11.44.120 unless it is the work site.
Rohnert Park FAQ
Can a semi-truck park overnight on a road in unincorporated Sonoma County?
Only for up to 6 consecutive hours under Sonoma County Code Sec. 18-3.10, which applies to oversized vehicles and trailers. After 6 hours the truck must relocate for at least 72 hours before returning.
Are there residential streets where commercial trucks are prohibited entirely?
California Vehicle Code Sec. 22507.5 authorizes local restrictions on commercial vehicles of 10,000+ lb GVWR in residential districts when signed. Sonoma County's general rule is the 6-hour oversized limit; check for street-specific posted signs.
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