Overnight Parking: Bostonia vs El Cajon
How do overnight parking rules compare between Bostonia, CA and El Cajon, CA?
Bostonia has fewer restrictions than El Cajon.
Bostonia, CA
San Diego County
Unincorporated San Diego County does not have a blanket overnight parking ban. The 72-hour parking rule applies. Some specific communities or HOAs may impose additional overnight restrictions. County parks close at sunset and overnight parking is not allowed.
View full Bostonia rules →El Cajon, CA
San Diego County
El Cajon restricts overnight street parking for commercial vehicles over 10,000 pounds GVW between 9:00 PM and 6:00 AM under ECMC 10.28.070. The city also enforces a 72-hour vehicle storage limit on public streets under ECMC 10.28.060. Overnight parking of RVs requires a valid city permit.
View full El Cajon rules →Key Facts Comparison
| Fact | Bostonia | El Cajon |
|---|---|---|
| General Ban | No blanket overnight parking ban | - |
| Applies | 72-hour rule in effect at all times | - |
| County Parks | Closed at sunset — no overnight parking | - |
| HOAs | May impose additional restrictions | - |
| Code | County Code §72.122 | - |
| Commercial (10k+ lbs) | - | Max 1 hour 9 PM–6 AM |
| 72-Hour Rule | - | All vehicles on public streets |
| RV/Trailer Permit | - | Free — up to 52 per year |
| Code Reference | - | ECMC 10.28.060 and 10.28.070 |
| Abandoned Vehicles | - | Police Traffic — 619-441-1632 |
Highlighted rows indicate differences between cities.
Bostonia FAQ
Can I park on the street overnight in unincorporated San Diego County?
Yes. There is no blanket overnight parking ban. The standard 72-hour limit applies. However, check for posted restrictions in your specific area and HOA rules if applicable.
Can I park overnight at a county park?
No. County parks close at sunset and overnight parking is not allowed without special authorization. Vehicles left after hours may be cited and towed.
Does my HOA's overnight parking rule override county rules?
HOA rules are enforced as private contracts and can be more restrictive than county rules. Your HOA may prohibit overnight street parking even though the county does not.
El Cajon FAQ
Can I park my car on the street overnight in El Cajon?
Personal vehicles may park on the street overnight but cannot remain in the same spot for more than 72 hours under ECMC 10.28.060.
Can I park my RV on the street overnight?
Yes, with a valid permit. The city issues free parking permits for RVs registered to El Cajon addresses, up to 52 permits per calendar year.
What about commercial trucks overnight?
Commercial vehicles over 10,000 pounds GVW may not park on any street or alley for more than one hour between 9 PM and 6 AM under ECMC 10.28.070.
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