The answer to 'how much does asphalt shingles cost in Illinois' is that the cost of asphalt shingles can vary widely depending on several factors. Asphalt shingles are one of the most common and affordable roofing materials, but the exact price can be influenced by factors like the quality of the shingles, the size of your roof, and your location within Illinois.
In general, you can expect to pay anywhere from $3 to $6 per square foot for basic 3-tab asphalt shingles, or $4 to $8 per square foot for more premium architectural-style shingles. The total cost for a full roof replacement will depend on the size of your home, but most Illinois homeowners spend between $10,000 to $20,000 for a new asphalt shingle roof. To get an accurate estimate, it's best to get quotes from local roofing contractors in your area.