The survey code for TellCulvers.com/survey is a unique 18-digit number printed on your Culver's receipt. This code is essential for participating in the Culver's guest satisfaction survey, where you can share feedback about your recent visit. By entering the survey code at TellCulvers-com-survey, customers can answer questions about their dining experience, food quality, and service. Completing the survey often rewards participants with a validation code for discounts or free menu items during their next visit. Be sure to check your receipt for the survey code and use it before it expires to make the most of your feedback opportunity.