We are proud to serve the southern Wisconsin markets for your advertising needs. With our extensive inventory of Billboards and Digital Displays along with the best team in the business, we will help you design a campaign to successfully reach your target audience. 

Lamar is the leading outdoor advertising provider in south-central Wisconsin. We serve locations as diverse as your potential customers. From the state Capitol, to the tourist destinations in the Wisconsin Dells, as well as beautiful rural Wisconsin, we offer billboard space (Bulletins, Posters, Jr. Posters, Digital Billboards) in a variety of markets to target your potential customers. Our counties include: Juneau, Adams, Marquette, Green Lake, Fond du Lac, Sauk, Columbia, Dodge, Dane, Jefferson, Green, Rock, Walworth, and Racine. 

Office Information

5101 US Hwy. 51 South
Janesville, WI 53546
Phone: (608) 754-6141
Toll-Free: (800) 362-9442
Fax: (608) 756-1101

We are proud to serve the southern Wisconsin markets for your advertising needs. With our extensive inventory of Billboards and Digital Displays along with the best team in the business, we will help you design a campaign to successfully reach your target audience. 

Lamar is the leading outdoor advertising provider in south-central Wisconsin. We serve locations as diverse as your potential customers. From the state Capitol, to the tourist destinations in the Wisconsin Dells, as well as beautiful rural Wisconsin, we offer billboard space (Bulletins, Posters, Jr. Posters, Digital Billboards) in a variety of markets to target your potential customers. Our counties include: Juneau, Adams, Marquette, Green Lake, Fond du Lac, Sauk, Columbia, Dodge, Dane, Jefferson, Green, Rock, Walworth, and Racine. 

News and Events

view all

Aug 17, 2018

Facebook Pushes Online Ads, Then Spends Its Cash on Billboards

As tech companies like Facebook Inc. and Google vacuum up billions of dollars in online advertising, they’re pouring their own marketing dollars into billboards and other forms of outdoor signage.

Read this article »

Here to Serve You

With so many opportunities to showcase your message, Madison provides a fantastic backdrop to introduce new products and services, initiate a call-to-action or highlight the success of a well established brand.


Browse markets and rates

View Products

Find the right products to reach your advertising goals.

Browse Inventory

Search for inventory, view market coverage and rates all in one place.

Plan Campaign

Learn what it takes to create a successful advertising campaign.