Our Static Billboards are 4 week or more campaigns. There is an install fee. We recommend you do a 2-month campaign or more to see the real growth in your brand. The difference in our static boards. Posters are smaller than bulletins, with the standard size measuring 10 feet high by 22 feet wide, offering 220 square feet of advertising space. Poster billboards are primarily positioned along primary and secondary arterial roadways, and they're ideal for targeting local audiences.