Overnight Parking: Castro Valley vs Fremont
How do overnight parking rules compare between Castro Valley, CA and Fremont, CA?
Fremont has fewer restrictions than Castro Valley.
Castro Valley, CA
Alameda County
Alameda County unincorporated areas generally allow overnight street parking but prohibit storing vehicles in one spot over 72 hours per CVC 22651(k). Oversized vehicles and RVs face stricter limits.
View full Castro Valley rules →Fremont, CA
Alameda County
Fremont generally allows overnight street parking on residential streets subject to the 72-hour rule and specific posted restrictions near transit and commercial areas.
View full Fremont rules →Key Facts Comparison
| Fact | Castro Valley | Fremont |
|---|---|---|
| 72-Hour Rule | CVC 22651(k) allows tow after 72 hours in same spot | CVC 22651(k) |
| Enforcement | Alameda County Sheriffs Office | - |
| RVs | Additional residential street restrictions apply | - |
| Report | (510) 667-7721 non-emergency | - |
| Residential Overnight | - | Generally allowed |
| Transit Areas | - | Posted restrictions |
| Registration | - | Must be current |
| Contact | - | (510) 790-6800 |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
Can I park overnight on the street in Castro Valley?
Yes, overnight parking is generally allowed, but you must move the vehicle at least every 72 hours or risk towing under CVC 22651(k).
Can I park my RV on the street?
RVs and oversized vehicles have additional restrictions in residential areas; check Alameda County Code Title 10 for specific length and duration limits.
Fremont FAQ
Can I sleep in my car in Fremont?
Vehicle habitation is restricted on public streets, particularly near schools, parks, and residential neighborhoods where posted.
Is there a permit parking program?
Limited residential permit zones exist near BART and high-demand areas; check with Fremont Police Parking.
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