Yes, you can use a code at any McDonald’s, provided it is valid and meets the terms outlined by the restaurant. Codes often come from promotions, discounts, or the McDonald’s customer satisfaction survey available at mcdvoice.com survey. After completing the survey, you usually receive a validation code, which can be redeemed for a free item, such as a burger or fries, at participating locations. However, ensure the code is not expired and adhere to the offer's restrictions, like one redemption per visit. Always check the receipt or survey instructions for specific details regarding its use across McDonald’s locations.
