This article presents results of an assessment of the familiarity of the general public of Ohio with OSU Extension and the means of contact with OSU Extension. One-fifth of respondents were familiar with programs and services OSU Extension provides. Agriculture and Natural Resources area programs were most popular among those Ohio residents familiar with OSU Extension. Reading a publication was the most likely way of knowing about OSU Extension. Ohio residents reported a positive, above-average value for their satisfaction with OSU Extension's programs and services, and indicated that they would recommend OSU Extension to others. (Contains 4 tables and 1 figure.)