Objective. To adapt and validate in households of Antioquia, Colombia, a food security scale previously applied in households of Caracas, Venezuela. Material and Methods. The study was carried out in 44 municipalities in the department of Antioquia, Colombia, in 2003 and 2004, with a randomly selected sample of 1 624 rural and urban households with children under 10 years of age, representative for family units located in the department of Antioquia. The sample was selected using a confidence interval of 95% and an error of 3%. Household
