Cannabis dispensaries cannot advertise on Google or Meta. That leaves two powerful alternatives: geofencing for hyper-local targeting and programmatic for broad digital reach. Here is how they compare and when to use each.
Book a Discovery CallBoth strategies serve display and video ads, but they target audiences using fundamentally different signals. Geofencing uses physical location. Programmatic uses behavioral and demographic data.
| Dimension | Geofencing | Programmatic |
|---|---|---|
| Targeting Method | Location-based - Virtual boundaries around physical locations | Data-driven - Behavioral, demographic, and interest signals |
| Reach | Local - Limited to people who enter defined zones | Broad - Millions of sites and apps across the open web |
| Ad Formats | Mobile display banners primarily | Display, video, native, CTV, audio |
| CPM Range | $4-12 | $8-25+ depending on targeting |
| Minimum Budget | $1,000-2,000/mo | $2,500-5,000/mo for meaningful reach |
| Attribution | Foot traffic - Walk-in attribution from geofence zones | Impression, click, and conversion tracking |
| Competitor Targeting | Direct - Fence competitor store locations | Indirect - Target competitor audience profiles |
| Cannabis Compliance | Requires cannabis-approved vendor | Requires cannabis-approved DSP/network |
Geofencing creates invisible virtual boundaries around physical locations. When a person's mobile device enters one of these boundaries, they are added to an audience that can be served your display ads. The ads follow them for a set period after they leave the zone, typically 7 to 30 days.
For dispensaries, the most common and effective use of geofencing is competitor conquest targeting. You draw a geofence around every competitor dispensary within your trade area. When a customer visits one of those competitors, they start seeing your ads on their phone. The message is simple: you exist, you are nearby, and here is a reason to try your store instead.
Beyond competitor locations, dispensaries use geofencing around cannabis events, music festivals, college campuses, entertainment districts, and other areas where their target demographic concentrates. Event-based geofencing is particularly effective because it captures people in a mindset aligned with cannabis consumption.
The attribution model is what makes geofencing uniquely valuable for brick-and-mortar dispensaries. Walk-in attribution tracks whether someone who was served a geofenced ad later visited your physical store. This closes the loop between ad spend and foot traffic in a way that most digital advertising cannot. When a dispensary can see that 200 people who were served ads near a competitor later walked into their store, the ROI case writes itself.
Programmatic advertising uses automated technology to buy ad placements across the open web. Instead of targeting based on physical location, programmatic uses data signals, including browsing behavior, demographics, interests, contextual relevance, and lookalike audiences, to identify and reach potential customers wherever they are online.
For dispensaries, programmatic solves a critical problem: cannabis businesses are banned from the two largest advertising platforms, Google Ads and Meta Ads. Programmatic bypasses that restriction by accessing cannabis-compliant ad exchanges that serve ads across millions of websites, apps, and streaming platforms. Your dispensary's display and video ads appear on news sites, lifestyle blogs, entertainment apps, and connected TV, reaching customers where they already spend their time.
The targeting sophistication of programmatic is its primary advantage over geofencing. You can reach cannabis-interested audiences based on content they consume, websites they visit, demographic profiles, and even purchase intent signals. Lookalike modeling lets you find new customers who share characteristics with your best existing customers. Contextual targeting places your ads alongside cannabis-related content where readers are already engaged with the topic.
Programmatic also offers format diversity that geofencing cannot match. Beyond standard display banners, programmatic campaigns can include pre-roll video, native ads that blend into publisher content, connected TV spots on streaming services, and digital audio placements on platforms like Spotify. This format variety lets you tell a richer brand story and meet customers across multiple touchpoints in their media consumption.
Each advertising approach excels in specific scenarios. Here are the use cases where we deploy each strategy for our dispensary clients.
Like most marketing decisions, the best approach depends on your budget, goals, and competitive landscape. Here is our framework for choosing.
Geofencing is the right starting point for single-location dispensaries with budgets under $3,000 per month that need to drive local foot traffic. The competitor conquest targeting and walk-in attribution provide clear, measurable ROI. Start with geofencing your top five competitors and expand from there.
Add programmatic when you have budget above $5,000 per month and need to build awareness beyond your immediate trade area. Multi-location operators, new market entries, and dispensaries competing for market share in saturated areas benefit most from programmatic's scale and format diversity.
The most effective cannabis advertising strategies combine both approaches. Geofencing captures high-intent local traffic from competitor customers and event attendees. Programmatic builds broader awareness and reaches cannabis consumers who may not be visiting competitor stores. Together, they create a full-funnel advertising strategy that no single tactic can match on its own.
We run geofencing and programmatic campaigns for dispensaries across legal markets. No Google or Meta required. Book a call to see what cannabis-compliant digital advertising looks like for your store.