Wilson County is in San Antonio Texas. Of the 254 counties in the Lone Star State, 808-square-mile Wilson County ranks 201st by size. There is approximately 3,000 acres of farms for sale in Wilson County, Texas, based on recent Land Network data. The combined market value of land and rural real estate for sale here is $40 million. The average price of farms for sale in Wilson County was $3 million. The county has a rural, farm-based economy. Farms for sale in Wilson County support livestock including cattle, horses, goats, sheep and pig. Browse all Texas farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs.