Not sure if you are in Ohio's 3rd Congressional District? We have provided you with a couple of options to determine if you live within the 3rd district. Use the Franklin County Board of Election's Online Application to enter your address and determine what district you are in click here to access their online aplication. Or you can use this Interactive Map to visually search your district. Enter your address in the upper right hand corner of the map. click here to access the online map.