Sign Regulations in San Jacinto, CA (2026)
5 verified sign regulations for San Jacinto, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
In the City of San Jacinto, California, a parcel in any zone can carry up to three political signs without a sign permit, with a maximum total sign area of six square feet and a maximum height of four feet. The signs can stay up for a period not to exceed 14 days following the conclusion of the campaign.
San Jacinto, CA Political Sign Limits
Some RestrictionsSan Jacinto Municipal Code § 17.335.120(B)(2)(m)
B. Exemptions to sign permit requirement. ... Sign permits shall not be required for the signs listed as exempt in this subsection. Exempt signs shall not be included in the determination of the total allowable number of signs or total allowable sign area for a site or project. However, exempt signs shall be required to adhere to the regulations established for each sign type. Signs erected wit...
Garage Sale Signs
In the City of San Jacinto, California, garage sale signs go only on the sale premises or on neighboring property with the owner’s written permission. Two signs only, not exceeding six square feet in size, can stand in the front or side yard, for no more than two days before the sale and not after eight p.m. on the last day. Signs in the public right-of-way are removed without notice.
San Jacinto, CA Garage Sale Sign Rules and Removal
Some RestrictionsSan Jacinto Municipal Code § 5.24.050
It is unlawful to place a sign or other form of advertisement of a proposed garage sale upon any public or private property within the city, except upon the premises where such sale is conducted or neighboring properties with written permission of the property owner. It is unlawful to exhibit a sign or other forms of advertisement, excluding newspaper advertisements, for more than two days prio...
Holiday Displays
In the City of San Jacinto, California, Municipal Code § 8.44.050(C)(20) makes seasonal and holiday decorations, including Christmas lights and Halloween props, a public nuisance when visible from public rights-of-way and put up over sixty days before the holiday or left up more than thirty days after it.
San Jacinto, CA Holiday Decoration Time Limits
Light RestrictionsSan Jacinto Municipal Code § 8.44.050
C. Property maintenance: ... 20. Any seasonal or holiday decorations including, but not limited to, Christmas lights and Halloween props, visible from public rights-of-way, put on display over sixty (60) days before the holiday for which the decoration is displayed, and not removed within thirty (30) days after the holiday for which the decoration is displayed;
Digital Billboards
The City of San Jacinto, California completely prohibits new billboards, which the code defines by their off-site commercial messages rather than by how the message is displayed. A digital billboard therefore falls under the same ban. Only billboards that legally existed, or held an unexpired permit, when the policy was adopted remain.
San Jacinto, CA Billboard Ban and Digital Sign Rules
Heavy RestrictionsSan Jacinto Municipal Code § 17.335.030(F)
F. Billboard policy. The City completely prohibits the construction, erection, or use of billboards (i.e., off-site advertising signs), other than those that legally exist in the City, or for which a valid permit has been issued and has not expired, as of the date on which this provision was first adopted. The City adopts this policy in compliance with California Government Code section 65850, ...
Window Signs
In the City of San Jacinto, California, temporary window signs cannot cover more than 25% of the total window area on a primary or secondary building frontage. Signs are allowed only on ground floor and second story windows, and interior signs within five feet of a storefront window count toward the limit.
San Jacinto, CA Window Sign Coverage Limit
Some RestrictionsSan Jacinto Municipal Code § 17.335.100(D)
D. Window signs. 1. Temporary window signs shall not occupy more than 25% of the total window area on either a designated primary or secondary building frontage. For the purpose of this requirement, a window is any glazed area, including glass curtain walls. 2. The placement of window signs shall allow for unobstructed observation by safety personnel (e.g., City police, private security, etc.)....
Looking for Riverside County county-wide rules?
County ordinances apply to unincorporated areas and may supplement San Jacinto city rules.
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