Programmatic DOOH in El Cajon, CA starts at $4.00 CPM, the lowest published floor of 102 audiences in the San Diego market, where the highest is $24.00. Book screens here at a flat $15 CPM, from $30. 2 screens are registered on our network in El Cajon, and static billboards are bookable on the same plan.
Across the network: 757,000+ screens reachable through Trillboards and 29,000+ screens registered on our own network.
Advertising in El Cajon: what the network has there
2 screens are registered on our network in El Cajon, California, across 2 venue categories. The largest share in El Cajon, 50%, are convenience stores (1 screens). Retail stores (1) come next.
Audiences priced in the San Diego market carry published floors from $4.00 to $24.00 CPM, across 102 audiences, and each one is a deal ID you can take into your own DSP.
There are three ways in: take an audience's deal ID into your own DSP from the catalogue, open El Cajon in the planner to see the footprint and the price for it, or book screens here with the form on this page.
For advertisers
Advertise on screens in El Cajon →
Drop in a creative, text, image or video, set your budget, and your spot runs on approved El Cajon screens. No sales call and no insertion order; you’re charged once the campaign is ready to run and refunded if the creative doesn’t pass review. Static billboards in El Cajon are bookable on the same plan: send the brief and the quote covers both.
How much does billboard and DOOH advertising cost in El Cajon?
Programmatic DOOH in El Cajon, CA starts at $4.00 CPM, the lowest published floor of 102 audiences in the San Diego market, where the highest is $24.00. Book screens here at a flat $15 CPM, from $30. 2 screens are registered on our network in El Cajon, and static billboards are bookable on the same plan.
How many advertising screens does Trillboards have in El Cajon?
2 screens are registered on our network in El Cajon, California, across 2 venue categories; the most are convenience stores (1). Counted October 21, 2026.
Related Trillboards data
Pages linked by what the network observes together: the audiences seen in a venue or city, and the hardware its screens run on.