The answer to 'how much does fence cost in Illinois' is that the cost of a fence in Illinois can vary significantly depending on several factors. Generally, you can expect to pay anywhere from $15 to $50 per linear foot for a basic wood or vinyl fence, with the average cost being around $25 to $35 per linear foot.
The exact cost of your fence will depend on the type of material, the height, the complexity of the installation, and your location within Illinois. Factors like the terrain, accessibility, and any necessary site preparation can also impact the overall cost. It's important to get quotes from multiple local fencing contractors to understand the range of pricing in your area.