Porter Advertising

Porter Advertising is an out-of-home advertising company operating billboards and transit advertising across eastern Indiana and western Ohio. Based in Richmond, Indiana, the company owns and manages inventory spanning Fayette, Henry, Randolph, Rush, Union, and Wayne counties in Indiana, along with Butler, Clark, Hamilton, Montgomery, Preble, and Warren counties in Ohio. Porter describes out-of-home as the surround sound of advertising, emphasizing that outdoor messages cannot be blocked, skipped, or viewed by bots and can reach a large share of consumers on an average day.

Its core offering centers on roadside billboards and transit placements that give local and regional advertisers durable, always-on visibility along key routes and within the communities it serves. Beyond media, Porter also produces custom printed materials, including vinyl graphics, banners, and window decals, allowing it to support advertisers with both placement and production. The company positions out-of-home as a complement to other media channels, arguing that outdoor amplifies broader advertising campaigns by adding continuous physical presence in the real world.

As a regional operator with direct control of its structures, Porter handles the sale, scheduling, and upkeep of its inventory across its Indiana and Ohio footprint. Advertisers use the company to build brand awareness in mid-sized and rural markets where billboards and transit reach commuters, shoppers, and travelers throughout the day. By combining owned outdoor media with in-house sign and graphics production, Porter offers a practical, locally focused out-of-home service for businesses across the two-state region.