Southern States
Florida is the state known to have the most feral hog sightings in the southern part of the United States. Additional areas with wild pig populations in the South include: Louisiana, Alabama, Georgia, Mississippi, South and North Carolina.
Central States
One of the states with the highest concentration of wild hogs is Texas. States in the central region of the United States that also report wild pig populations are: Oklahoma, Missouri, Arkansas, New Mexico, Kansas, Kentucky, Illinois, Indiana, Michigan and Ohio.
Western States
California has a large wild hog population with distribution in all parts of the state. Hawaii also has been affected by feral pigs, causing significant damage to native plants and animals throughout the Hawaiian islands. Additional states in the western part of the nation affected by wild hogs are: New Mexico, Arizona, Oregon and Nevada.
Less Frequent Number
The National Feral Swine Mapping System, attempts to keep track of feral hog sightings. States that have reported sightings in only a few counties include: Virginia, West Virginia, Nebraska, Iowa, Wisconsin and New Hampshire.