 willamar is a 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. ==geography== willamar is located at  (26.417287, -97.618626). according to the united states census bureau, the cdp has a total area of 2.4&nbsp;square miles (6.3&nbsp;kmÂ²), all of it land. ==demographics== as of the census of 2000, there were 15 people, 6 households, and 4 families residing in the cdp. the population density was
Census-designated_places_in_Texas Census-designated_places_in_Willacy_County,_Texas