Are you considering getting a duck as a pet or for egg production? Before you dive in, it’s important to understand the costs involved. The initial purchase price can range from $5 to $20, but that’s just the beginning. You’ll also need to budget for housing, food, water, and other equipment. Ducks are social animals, so it’s recommended to buy more than one. Feeding a duck can cost around $30 to $40 per month.