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🪧 Sign Regulations/Political Signs

Political Signs: Altadena vs Santa Monica

How do political signs rules compare between Altadena, CA and Santa Monica, CA?

Altadena and Santa Monica have similar restriction levels.

Altadena, CA

Los Angeles County

Few Restrictions

Political signs on private property in Altadena are protected speech under the First Amendment (Reed v. Town of Gilbert, 2015). LA County Code Ch. 22.116 limits aggregate residential sign area but cannot impose content-based restrictions.

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Santa Monica, CA

Los Angeles County

Few Restrictions

Political and noncommercial signs are protected expression in Santa Monica. The sign code permits noncommercial signs provided they are not of prohibited types. Temporary signs on private property are generally allowed for political expression.

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Key Facts Comparison

FactAltadenaSanta Monica
Code SectionLA County Code Ch. 22.116-
Max Aggregate Area~6 sq ft residential-
Public Right-of-WayProhibited-
Content RestrictionsLimited by 1st Amendment-
Protected-First Amendment expression
Private Property-Generally allowed
Prohibited Types-Certain sign types restricted
Code-SMMC Ch. 9.61

Highlighted rows indicate differences between cities.

Altadena FAQ

Can I put political signs on my Altadena lawn?

Yes — within the aggregate residential sign area limit (~6 sq ft) under LA County Code Ch. 22.116. The county can't restrict content under the 1st Amendment.

Santa Monica FAQ

Can I put a political sign in my yard?

Yes. Political signs on private property are protected by the First Amendment. Size limits apply, typically 6 to 32 square feet depending on your zone.

Can my HOA ban political signs?

Many states have laws limiting HOA ability to ban political signs. Check state law — most allow reasonable political signage during election seasons even in HOA communities.

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