Feral hogs have spread across large parts of the United States over the past few decades. Their adaptability and high reproduction rates and ability to thrive in different climates have let them expand their territory. The wildlife agencies track animal movement patterns because animals are entering new counties and new habitats. The presence of feral hogs has increased in nine important areas according to this study.
Texas

Texas has the highest feral hog population in the United States. The state contains vast ranchlands and river systems which create perfect habitat conditions that support year-round population growth.
Louisiana

The wetlands and forests of Louisiana provide hogs with perfect animal hiding spaces and food resources. Feral hogs roam through both rural farmland areas and marsh-heavy coastal territories.
Florida

Florida has had a long history with feral hog populations. The animals have spread throughout forests and agricultural lands and suburban areas.
Georgia

Georgia continues to see expansion in both farmland and wooded terrain. The warm climate enables animals to reproduce throughout the year.
Alabama

Alabama uses its rivers and forests and agricultural fields to create effective wildlife movement paths. The population reports show ongoing updates from various counties.
Mississippi

The hog population in Mississippi grows because the state has both agricultural zones and woodland areas. People have reported hog sightings throughout the rural areas of the state.
Arkansas

The state of Arkansas contains dense forest areas and river systems which help wildlife move between different locations. Wildlife agencies track the movement of animals between different regions.
Oklahoma

The grasslands and wooded areas of Oklahoma create pathways which allow hogs to spread throughout the state. The system tracks the ongoing expansion into fresh territories.
California

California has established feral hog populations that exist in both central and coastal areas of the state. The county has experienced a slow expansion of its boundaries into neighboring areas during the past years.
South Carolina

The state of South Carolina has observed consistent feral hog populations which inhabit both its forested regions and its agricultural land. The combination of warm weather conditions and accessible water sources enables ongoing movement through the rural areas of the county.
Tennessee

Hog populations in Tennessee have been increasing particularly in areas that include river valleys and forested territories. Wildlife officials continue tracking population shifts across multiple counties.