Sign Regulations in Newport Beach, CA (2026)
4 verified sign regulations for Newport Beach, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Newport Beach allows political signs on private property subject to size limits and placement restrictions. Signs may be displayed during election periods without a permit. Political signs on public property and rights-of-way are prohibited. The city's sign code balances First Amendment protections with community aesthetic standards.
Newport Beach Political Sign Regulations
Some RestrictionsCal. Civ. Code § 4710
4710. (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...
Garage Sale Signs
Garage sale signs in Newport Beach must follow the temporary sign standards in Chapter 20.42, can never be placed in a public right-of-way or on public property, and must come down within twenty-four hours after the sale ends under Section 20.48.150.
Newport Beach Garage Sale Sign Rules
Some RestrictionsNewport Beach, CA, Municipal Code Sec. 20.48.150(G)-(H) (Personal Property Sales in Residential Districts, Signs)
G. Signs. Signs shall comply with the standards in Chapter 20.42 (Sign Standards) for temporary signs. In no case shall the sign be placed within a public right-of-way (e.g., sidewalk, street, etc.) or on any other public property. H. Post-Sale Clean-Up. All goods, materials, and signs associated with the garage and/or yard sale shall be removed within twenty-four (24) hours of the end of the s...
Digital Billboards
Newport Beach bans all new billboards, digital or static, citywide. Only billboards that legally existed or held an unexpired permit before the ban's adoption may remain, and the city takes immediate abatement action against any violation.
Newport Beach Digital Billboard Ban
Heavy RestrictionsNewport Beach, CA, Municipal Code § 20.42.030(F) (Billboard Policy)
The City completely prohibits the construction, erection or use of billboards, 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 and California Business and Professions Code Sections 5354...
Window Signs
Newport Beach caps window signage at 20 percent of total window area per building frontage, whether the signs are permanent or temporary. The rule, enforced by the Community Development Department under Municipal Code Section 20.42.070(J), also restricts signs to ground- and second-floor windows and counts any sign within five feet of a storefront window toward the cap.
Newport Beach Window Sign Coverage Limit
Some RestrictionsNewport Beach, CA, Municipal Code § 20.42.070(J)
J. Window Signs, Permanent and Temporary. 1. Window signs, including permanent and temporary signs, shall not occupy more than twenty (20) percent 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. Signs shall be allowed only on windows located on the ground...
Looking for Orange County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Newport Beach city rules.
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