The cost of direct mail services depends on the provider, type of mail, quantity, and shipping time. For example, the price for mailing postcards may start around $0.05 or $0.10 per piece, but brochures might cost $0.75 per item mailed. Using first-class or expedited shipping can add anywhere from $0.10 to $0.25 or more to your cost compared to standard shipping times.  To get the best rate on direct mail services, it’s best to order in bulk. You also need to understand that most direct mail services double as printing services, so your total cost includes more than just sending mail.