Asphalt Millings Driveway (Gravel Types & Benefits)
The average cost of a gravel driveway is between $1.25 and $1.80 per square foot, while asphalt driveways can typically cost from $2 to $5 per square foot to install. This makes both materials the most economical driveway material available. Cost-Efficiency. While gravel is marginally more affordable than asphalt millings, the latter is the ...