US out-of-home advertising revenue hits $3.16B as digital spending surges

The record revenue reflects a structural shift as programmatic infrastructure, such as VIOOH’s recent connection of 38,000 screens, makes physical inventory easier to buy. For the streaming and tech ecosystem, the massive 149.8% spending increase from software and internet firms suggests that AI and DTC brands are pivoting toward high-visibility physical channels to build brand equity outside of saturated digital feeds. This diversification is further evidenced by pharmaceutical brands moving budgets into OOH following regulatory pressure on television advertising. Watch for whether digital out-of-home can maintain this acceleration as more point-of-care and transit inventory integrates with healthcare-focused demand-side platforms like DeepIntent.

VIOOH and Vistar Media have been central to the programmatic infrastructure buildout that underpins the OAAA's record figures. In early 2026, VIOOH announced it had connected more than 38,000 digital screens across 25 markets to its programmatic platform, giving advertisers access to a significantly larger pool of addressable inventory. Vistar Media, which operates one of the largest independent DOOH exchanges in North America, has similarly expanded its footprint. Vistar reported in March 2026 that its platform now processes over 2 billion daily bid requests across 40 countries, a scale that positions it as a primary liquidity layer for programmatic OOH buying. These infrastructure gains help explain why digital formats grew 18.5% year over year while traditional static OOH remained relatively flat. On the business and regulatory side, the OAAA's data reflects shifting advertiser mix dynamics. Anna Bager, the association's president and CEO, has emphasized that programmatic accessibility is the primary driver of new advertiser entry. The OAAA reported in its Q1 2026 earnings release that technology and AI companies accounted for the fastest-growing category of OOH spend, with software and internet firms increasing budgets by nearly 150% compared to the prior year. Pharmaceutical spending has also accelerated following heightened scrutiny of direct-to-consumer TV drug advertising. The FDA finalized guidance in late 2025 requiring clearer risk disclosure in broadcast pharmaceutical ads, which has pushed some pharma marketers toward OOH formats where compliance requirements are less restrictive. Meanwhile, FIFA's 2026 World Cup, hosted across North America, is expected to generate substantial OOH demand in host cities, with Screenverse reporting a 40% increase in sports-related DOOH campaign bookings ahead of the tournament. From a technical and measurement standpoint, the OOH industry is investing in cross-channel attribution tools that bring it closer to digital advertising standards. DeepIntent, which operates a healthcare-focused demand-side platform, announced in May 2026 that it had integrated OOH measurement capabilities through a partnership with Geopath, enabling pharmaceutical advertisers to track impression-level exposure from DOOH screens alongside digital campaigns. This convergence of OOH with digital measurement frameworks addresses a longstanding objection from performance-oriented media buyers. OpenAI's emergence as an OOH advertiser, using its ChatGPT Ads Manager to promote consumer AI products on transit and roadside screens, signals that even AI-native companies see value in physical brand presence. that AI and tech brands now represent its second-largest vertical by revenue, behind only food and beverage, underscoring how the sector's advertiser base is diversifying beyond traditional categories.