Willamar is a former census-designated place (CDP) in Willacy County, Texas, United States. It was founded in 1921 and named for its founders, Will Harding and Lamar Gill. The population was 15 at the 2000 census. This CDP was deleted prior to the 2010 census.
Geography
Willamar is located at (26.417287, -97.618626).
According to the United States Census Bureau, the former CDP had a total area of 2.4 square miles (6.3 km<sup>2</sup>), all land.
Demographics
As of the census
In addition, South Texas Independent School District operates magnet schools that serve the community.