Sign Regulations in Simi Valley, CA (2026)
2 verified sign regulations for Simi Valley, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Simi Valley permits political signs on private property consistent with First Amendment protections and California Elections Code. Political signs may be displayed without a permit but are subject to reasonable time, place, and manner restrictions.
Simi Valley Political Sign Regulations
Few RestrictionsCal. Civil Code § 4710 (HOA noncommercial signs, posters, flags, and banners)
(a) The governing documents may not prohibit posting or displaying of noncommercial signs, posters, flags, or banners on or in a member’s separate interest, except as required for the protection of public health or safety or if the posting or display would violate a local, state, or federal law. (b) For purposes of this section, a noncommercial sign, poster, flag, or banner may be made of paper...
Garage Sale Signs
Simi Valley allows temporary garage sale signs on the property where the sale occurs. Signs may not be placed in the public right-of-way, on utility poles, or on traffic signs, and must be removed immediately after the sale ends.
Simi Valley Garage Sale Sign Regulations
Some RestrictionsLooking for Ventura County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Simi Valley city rules.
Sign Regulations in Ventura County →