Santa Clara County Title C zoning prohibits new off-premises digital billboards in unincorporated areas. The California Outdoor Advertising Act sets statewide controls along Interstate and primary highways and requires Caltrans permits for any roadside display.
Unincorporated Santa Clara County does not allow new off-premises digital or electronic message-center billboards under Title C zoning regulations. The County treats digital conversion of legacy billboards as a new sign requiring full permitting, which is generally denied outside designated commercial corridors. Statewide, the California Outdoor Advertising Act, Business and Professions Code §5200 et seq., regulates outdoor advertising visible from Interstate and primary highways, caps brightness and illumination change intervals, and requires a Caltrans Outdoor Advertising permit before construction. Scenic-corridor designations along US-101 and SR-152 add further restrictions. On-premises business signs and existing legal-nonconforming static billboards are not affected by the digital ban.
Erecting an unpermitted digital billboard exposes the owner to County abatement orders, daily civil penalties, and Caltrans removal under Business and Professions Code §5463 along with restitution of any advertising revenue collected.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Santa Clara, CA
Santa Clara regulates amplified sound and music through City Code Chapter 9.10, requiring permits for amplified events and prohibiting audible music at 50 fe...
Santa Clara, CA
Santa Clara regulates outdoor music at venues including Levis Stadium and Santana Row under City Code Chapter 9.10 and conditional use permits, with amplifie...
Santa Clara, CA
Santa Clara requires encroachment permits for new driveways, limits driveway width by zoning, and prohibits parking across sidewalks regardless of property o...
Santa Clara, CA
Santa Clara tows abandoned vehicles after 72 hours under CVC 22651(k) and participates in the Santa Clara County Abandoned Vehicle Abatement Program for priv...
Santa Clara, CA
Santa Clara limits recreational vehicle street parking to 72 hours, requires permits for extended street storage, and restricts driveway RV storage under zon...
Santa Clara, CA
Santa Clara fences must meet height, material, setback, and visibility standards under City Code Title 18 Zoning, with special rules for corner lots, histori...
Side-by-side rule comparisons with other cities in Santa Clara County.
See how Santa Clara's digital billboards rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.