Proximic by Comscore released its 2026 Football Kickoff Guide on May 7, positioning AI-powered contextual and predictive audience segments as the primary tool for advertisers planning campaigns around the upcoming football season. The guide draws on Comscore TV measurement data covering the 2025/26 NFL regular season and maps a detailed architecture of available targeting options across six third-party data partners.

NFL viewership reaches 4.5 billion hours in 2025/26

According to Proximic by Comscore, the 2025/26 NFL regular season generated 4.5 billion hours of Live+Same Day game consumption. The figure covers broadcast across CBS, NBC, ABC, FOX, and ESPN, counting live game content only - not pre-game shows, post-game analysis, or sports news programming. Comscore TV national household measurement, running from September 4, 2025 through January 25, 2026, produced that number.

The season opener on September 4, 2025 drew a 40.9% live share and a 22.3 Live+Same Day household rating, according to Comscore TV national household data. Nearly half of all game day live television viewing happened at home, a proportion that Proximic describes as still growing. Those two data points - cumulative season hours and opening-game household penetration - form the statistical backbone of the guide's pitch to media buyers.

The scale matters. 4.5 billion hours across a single sport in one season represents a concentrated mass of audience attention that few other media contexts can match. For programmatic planners weighing where to allocate budgets before the 2026 football season begins, the guide is framed as an early-action resource - released on May 7, well before training camps open.

Six data partners, dozens of audience segments

The guide organises available audience segments under two broad use cases: football fans and high-engagement viewers, and game day viewing, hosting, and dining. Each use case draws on a different combination of partners, with segments ranging from declared fan behaviours to location-based dining preferences.

The six data partners contributing segments to the guide are Proximic by Comscore itself, MRI Simmons, Ameribase Digital, Claritas, Dynata, and AnalyticsIQ. Each partner brings a distinct data methodology and segment taxonomy.

Proximic by Comscore's own segments

Under its own Personas taxonomy, Proximic offers American Football Fans, Sports Fans, NFL Fans, NFL Regular Season Fans, Fantasy Sports, and Online Gambling. The TV sub-category includes Network segments covering the NFL: National Football League Network, plus Events segments for NCAA Bowl Games and Championships.

These are contextual and predictive audiences - not cookie-based identifiers. Proximic's AI-powered system predicts content environments likely to reach target users by analysing editorial signals rather than tracking individual identifiers across sites. That approach aligns with the broader industry movement away from third-party cookies, a shift that has pushed 41% of marketers to prioritise contextual targeting as their primary solution.

MRI Simmons behavioural segments

MRI Simmons contributes three behavioural segments: Football (NFL) Fans, Attended Football - NFL, and College Football Fans. MRI Simmons is a syndicated survey-based research firm; its segments are built on self-reported consumer behaviour, giving them a different signal quality to contextually derived audiences. The combination of survey-declared interests and contextual AI predictions is part of what the guide presents as a layered approach.

AnalyticsIQ: from podcast listeners to esports

AnalyticsIQ provides the widest segment variety in the guide. Under Channel - Podcasts, the partner offers Sports Podcast Listeners. Under Interest - Sports, segments include Football Enthusiasts, TV Sports Enthusiasts, Female Sports Fanatics, and Female Sports Fans. The inclusion of explicitly female-targeted segments reflects audience composition data that has become relevant for NFL advertisers following several seasons of expanded female fandom demographics.

AnalyticsIQ also brings Interest - Video Games - Game Preferences segments: Likely to Have Played or Competed in Esports Games, Likely to Have Watched Esports Games, and Likely to Play Sports Video Games. The esports-adjacent segments may seem tangential, but they represent an attempt to capture younger, digitally-native audiences who may consume NFL content differently - through Twitch co-streams, short-form highlights, or gaming tie-ins - rather than through linear broadcast.

Claritas: declared fan attendance

Claritas organises its contribution under Sports Entertainment - Attends, covering Events Recently Attended. Sub-segments include Any Pro Sports Game or Event, College Big Ten Football Game, College Football Game, and NFL National Football League. These segments are built on transaction and registration data indicating physical attendance at sporting events. An audience member who attended a Big Ten game last season carries a different intent signal than one who simply self-identifies as a sports fan.

Claritas also contributes to the game day dining use case with Food and Beverage - Restaurants segments targeting consumers who eat at quick-service restaurants. Named brands include Domino's Pizza, Papa John's Pizza, Pizza Hut, Little Caesars, and Wingstop. The specificity reflects a structural shift in how food delivery and QSR advertisers are thinking about football adjacency - game day is one of the highest-volume ordering windows in the calendar.

Dynata: purchase-intent and delivery behaviour

Dynata supplies Interests segments covering Plans to Attend an NFL Game, Interest in Attending Sporting Events, and Prefers Attending Live Sporting Events. In the dining category, Dynata contributes Retail segments for Uses Food Delivery Services and Uses DoorDash - active service usage signals rather than stated preferences.

Ameribase Digital: gambling and fantasy

Ameribase Digital, a Stirista solution, contributes Lifestyle and Interest segments covering Gambling, and Sports Betting and Fantasy Sports. The presence of these segments in an NFL-focused targeting guide reflects the rapid normalisation of sports betting across US states following federal deregulation. Fantasy sports and sports wagering have become significant ancillary revenue categories during NFL broadcasts, and the advertisers in those categories are substantial programmatic buyers.

Game day as a commerce moment

The guide's second targeting use case - game day viewing, hosting, and dining - reveals how Proximic and its partners are thinking about football not just as a brand awareness environment but as a purchase trigger. With 40.9% of live TV viewing happening at home, the guide implies that game day is a domestic commerce moment as much as a media event.

AnalyticsIQ contributes In Market segments for Food Delivery Services Users, Dining Out, Restaurant Delivery Users, and Fast Food Delivery Users. MRI Simmons adds Entertain Friends or Relatives at Home, Tailgating, GrubHub User, and DoorDash User under Behaviors.

The aggregation of these signals - hosting behaviour, platform usage, food-category preference - enables advertisers to reach audiences based on how they actually consume game day, not just that they watch. A DoorDash segment activating during a Thursday Night Football window, for example, targets someone with established ordering behaviour in a context with known purchase intent uplift.

Streaming platforms have increasingly demonstrated the advertising performance advantages of NFL adjacency. Amazon Prime Video's Black Friday NFL game produced ads measured at 51% more effective than Thanksgiving Day broadcast spots, while Netflix's Christmas Day NFL games generated results 84% more effective for entertainment brands than average NFL broadcasts, according to EDO research cited in prior coverage.

AI-driven targeting in a post-cookie context

The guide's emphasis on AI-powered contextual and predictive audiences is not incidental - it reflects a structural shift in how programmatic targeting works. Comscore's January 2025 research found that 54% of mobile impressions lack identifier coverage, while 36% of desktop impressions operate without traditional tracking capabilities. Standard cookie-based or device-ID-based audience activation increasingly misses large portions of addressable inventory.

Proximic's AI-powered system addresses that gap by running audience signals through predictive models that identify content environments likely to reach target users without relying on persistent identifiers. The Data Partner Network infrastructure, launched by Comscore in September 2025, underpins this approach - external partner data is processed through Comscore's AI models and panel-based truth sets to generate ID-free audience segments activatable across demand-side platforms and supply-side platforms.

MiQ reported 30% stronger engagement when using Comscore predictive segments compared to traditional ID-based segments across CTV campaigns, following its role as an early adopter of the Data Partner Network. The 2026 Football Kickoff Guide applies that same technical infrastructure to a vertical - live sports - where the cookieless challenge is acute because so much viewing now occurs across streaming and CTV environments where traditional identifiers are structurally unavailable.

Proximic's State of Programmatic research, covered by PPC Land in January 2026, surveyed more than 200 advertising decision-makers and found that the programmatic market entering 2026 prioritises strategies that improve quality, reduce risk, and connect spend to business outcomes. Football advertising sits at the intersection of all three concerns: premium content with high viewership, strong brand safety context, and measurable purchase intent signals around adjacent categories.

Context: Proximic's expanding partner ecosystem

The 2026 Football Kickoff Guide sits within a broader pattern of Proximic by Comscore expanding its audience network through third-party data partnerships. In January 2026, Proximic and Bombora announced 300 new B2B contextual audiences built from Bombora's proprietary data. In January 2026, Comscore also extended its AI-powered Predictive Audiences and contextual segments to audio inventory via The Trade Desk, covering 4.6 million podcasts. In March 2026, Comscore and Yahoo DSP launched CTV political audience products drawing on the same Data Partner Network infrastructure.

The football guide represents a vertical-specific application of the same underlying architecture. Rather than building new technology for sports, Proximic is packaging existing AI contextual infrastructure alongside curated third-party partner segments into a format that speaks directly to the planning cycles of sports advertisers - who typically begin budget allocation for the fall season in the spring months.

Comscore's FreeWheel partnership, announced in August 2024, made more than 1,000 Proximic ID-free interest and purchase intent audiences available in FreeWheel's Audience Manager. That inventory access is relevant to NFL advertisers because FreeWheel is a primary ad management platform for premium broadcast and cable publishers - including those that carry live NFL games.

Epsilon's earlier integration of Proximic by Comscore, covered by PPC Land in March 2024, extended the AI-powered contextual classifications to biddable environments and demonstrated how the technology adapts to changes surrounding traditional identifiers - a concern that has only intensified in the two years since.

Why this matters for media buyers

Football is the highest-rated programming category on American television. The 4.5 billion hours figure from the 2025/26 season is not a projection - it is verified Comscore measurement data. For programmatic buyers, the practical significance of the guide lies less in the headline number and more in the segment architecture it describes.

The combination of predictive contextual audiences, declared behavioural signals from survey-based partners, attendance data, and real-time commerce intent creates targeting possibilities that were not available in earlier NFL seasons when the programmatic ecosystem was more fragmented and cookie-dependent. Live sports programmatic buying has been evolving rapidly, with Amazon DSP buyers able to purchase Champions League spots programmatically and remarket those audiences into subsequent campaigns.

The timing of a May 7 release - more than three months before the 2026 NFL season opener - reflects industry planning calendars where large brand budgets are committed in the spring. Programmatic buyers who activate early audience segments can gather performance data across the summer before the season begins, refining bids and creative rotation ahead of peak inventory prices in September and October.

Timeline

Summary

Who: Proximic by Comscore, a programmatic targeting division of Comscore Inc. (NASDAQ: SCOR), together with data partners MRI Simmons, Ameribase Digital, Claritas, Dynata, and AnalyticsIQ.

What: Publication of the 2026 Football Kickoff Guide, a planning resource offering AI-powered contextual and predictive audience segments for programmatic advertisers targeting NFL and college football viewers, game day hosts, and adjacent commerce categories including food delivery and sports betting.

When: The guide was published on May 7, 2026. The viewership data underlying the guide covers the 2025/26 NFL regular season, measured by Comscore TV from September 4, 2025 through January 25, 2026.

Where: The guide is available via Proximic by Comscore's website at proximic.com. The audience segments it describes are activatable across demand-side platforms and supply-side platforms that integrate with Proximic's ecosystem.

Why: NFL advertising inventory operates at scale - 4.5 billion Live+Same Day hours in a single regular season - but programmatic access to that audience has historically been constrained by identifier loss in streaming and CTV environments. The guide positions AI-driven contextual targeting as the structural solution to that constraint, arriving in May to align with spring budget planning cycles for brands intending to be active during the 2026 football season.

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