Book excerpt: Introduction: Food insecurity is a major issue in the United States (U.S) as it negatively affects the physical, mental, and social health of millions of people. Households with one or more of the following characteristics are at higher risk of suffering from food insecurity: low-income, ethnic minority, female, and single-parent. Most college students express one or more of these characteristics, yet very little research has examined the prevalence of food insecurity in college student populations. It is anticipated that low-income, minority college students are experiencing food insecurity at a higher rate than the national prevalence. Purpose: The purpose of this study is to determine the prevalence of food insecurity in college students attending a Hispanic-serving University in the southwest region of the U.S. Research Methods and Procedures: College students from a Hispanic-serving University participated in an online survey designed to examine dietary behaviors. Each participant was categorized as either food secure (high to marginal food security level) or food insecure (low to very low food security levels) based on their answers to the section of the survey that included the U.S. Household Food Security Survey Module six-item short form. Prevalence of food insecurity was determined by tabulation and simple percentage calculations. Binary logistic regression was used to assess associations between food security status and age, gender, body mass index (BMI), ethnicity, income, and education level. Results: A college student population (N=231; age=26.0 +/- 8.2 yr.; 68% female; 60% Hispanic; BMI= 26.02±5.48 kg/m2) at a Hispanic-serving University completed the survey. Fifty-five percent of the respondents (N=127) were categorized as food insecure. A positive association between age and food security status (P=0.02) was observed. Hispanic and Black respondents were more likely to be food insecure than White respondents (p=0.007 and p=0.03; respectively). A positive association between income and food security status (p=0.050) was observed. Discussion: College students are at high risk of food insecurity. Hispanic respondents, the ethnic majority of the university and subject population, were at higher risk of food insecurity compared to White respondents. Further research needs to examine the contributing factors associated with this disparity in food security status amongst low-income, college students.