This membership is for companies (and their representatives) that are involved in transportation for the United States Postal Service with total annual contracts valued between $500,000 and $1,000,000. Annual dues payment for Tier 3 members is $1,500. Membership dues can be paid annually in a single payment or monthly. If you wish to submit a single payment, please contact Lynn Watson (firstname.lastname@example.org) for assistance. Payments submitted online via the button below are billed monthly.