Garage Sale Signs: Altadena vs Pomona
How do garage sale signs rules compare between Altadena, CA and Pomona, CA?
Altadena and Pomona have similar restriction levels.
Altadena, CA
Los Angeles County
Yard sale signs in unincorporated LA County are limited to 2 per sale under County Ordinance 22.140.620. Signs must be placed on the property where the sale occurs. Signs can go up no earlier than 1 day before and must be removed immediately after the sale.
View full Altadena rules →Pomona, CA
Los Angeles County
Pomona prohibits posting signs on public poles. Garage sale signs on private property are generally allowed during the sale period. Temporary signs must be removed promptly after the event.
View full Pomona rules →Key Facts Comparison
| Fact | Altadena | Pomona |
|---|---|---|
| Maximum Signs | 2 per sale | - |
| Location | On property where sale occurs | - |
| Timing | 1 day before to immediately after | - |
| Public ROW | Not permitted | - |
| Public Poles | - | Signs prohibited |
| Private Property | - | Allowed during sale |
| Removal | - | Must be removed after event |
| Code | - | Ordinance No. 4357 (Signs) |
Highlighted rows indicate differences between cities.
Altadena FAQ
Where can I put garage sale signs in LA County?
On your own property only (up to 2 signs, max 6 sq ft each). Signs on utility poles, traffic signs, medians, and other public property are prohibited. You can place directional signs on others' private property with their permission.
Do I have to take down garage sale signs?
Yes, within 24 hours after the sale ends. Signs left up after the sale can result in fines. Signs on public property should never be posted in the first place.
Can I put signs at intersections?
Not on public property. Signs blocking sight distance at intersections may be removed immediately by the county for public safety. Use online platforms for advertising instead.
Pomona FAQ
Can I put garage sale signs on the street corner?
It depends on Pomona rules. Some allow temporary signs in the right-of-way during the sale, others prohibit it. Never attach signs to utility poles or public property.
How many signs can I put up?
Typically 3 to 5 directional signs plus a sign at the sale location. Check Pomona code for exact limits.
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