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San Bernardino County, CA Parking Rules: Overnight Parking (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified June 2026

Key Facts

General overnight ban
None countywide for unincorporated streets
Permit program
No general residential overnight permit requirement
Controlling rule
72-hour continuous-parking limit (County Code 52.0119)
Mountain areas
Seasonal/snow parking controls (Title 5, Div. 3, Ch. 3)
Sleeping in vehicle
Restricted on private property (Dev. Code 84.25.070)
Watch for
Posted signs in mountain and desert zones

Summary

Unincorporated San Bernardino County does not impose a general overnight on-street parking ban or permit requirement. The main limit is the 72-hour continuous-parking rule in County Code Section 52.0119, so a vehicle may legally remain on the street overnight as long as it is moved within 72 hours and is legally parked.

City-specific rules exist: Chino, Fontana, Hesperia, Ontario, Rancho Cucamonga, Rialto, San Bernardino, and Victorville have their own overnight parking rules that differ from San Bernardino County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

22651. A peace officer [...] may remove a vehicle located within the territorial limits in which the officer or employee may act, under the following circumstances: [...] (k) If a vehicle is parked or left standing upon a highway for 72 or more consecutive hours in violation of a local ordinance authorizing removal. (m) If a vehicle is parked or left standing in violation of an ordinance, posted sign, or restriction adopted by the local agency, and the violation constitutes a public nuisance.

Source: CA Vehicle Code 22651View official code

Full Breakdown

Unlike many incorporated cities, the unincorporated County has no blanket overnight parking prohibition and no residential overnight permit program on its general street network. 0119, 'Use of Streets for Storage of Vehicles Prohibited,' which prohibits leaving a vehicle on a street or alley for more than 72 consecutive hours but does not single out nighttime hours. As a result, parking overnight on most unincorporated streets is allowed, provided the vehicle is otherwise legally parked and is moved before the 72-hour window closes. There are narrower exceptions.

In mountain communities, County Code Title 5, Division 3, Chapter 3 (Parking Regulations in Mountain Areas) establishes seasonal snow-removal and other parking controls that can restrict overnight or winter parking on posted roads. County parking lots are separately governed by County Code Chapter 6 of Division 3 of Title 5, which restricts parking to marked stalls and posted conditions. 070). Drivers should watch for posted signs, especially in mountain and desert recreation areas where local restrictions are most common.

Violations & Fines

Leaving a vehicle parked on a street beyond 72 hours violates County Code Section 52.0119 and may lead to a tow under Vehicle Code Section 22651(k). In posted mountain-area zones, overnight or seasonal parking violations are enforced under County Code Title 5, Division 3, Chapter 3 and by posted signage. Using a vehicle as overnight lodging on private property outside the Development Code's camping allowances can draw a code-enforcement citation.

Frequently Asked Questions

Is overnight street parking allowed in unincorporated San Bernardino County?
Yes, generally. There is no countywide overnight parking ban for unincorporated streets. A vehicle may park overnight as long as it remains legally parked and is moved before reaching the 72-hour continuous-parking limit in County Code Section 52.0119. Posted restrictions can apply in mountain communities and other signed areas.
Do I need a permit to park on the street overnight?
The unincorporated County does not operate a general residential overnight permit program. Most unincorporated streets are unrestricted overnight. Some mountain and recreation areas have posted seasonal or snow-removal restrictions, so always check signage for the specific street.

Sources & Official References

Other rules in San Bernardino County

All San Bernardino County rules

How San Bernardino County compares: Cities with the Strictest Overnight Parking Rules·California rules heatmap·Compare San Bernardino County to another location·View the California parking rules overview

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