The county of Willacy is located in and was founded in 1912. There are 22,134 residents in Willacy who have access to courthouses in Lyford, Raymondville. In general, each county has a full set of courts, from traffic court to superior and appellate court; supreme courts are usually located in the state capital. is part of the 5th federal circuit court as well.
There are 2,611 residents in Lyford, which is 1.8 square miles and 33ft above sea level.
There are 11,284 residents in Raymondville, which is 3.8 square miles and 30ft above sea level.