Find Post office Near Me in Desdemona Welcome to our new site: catalog of Post office of Desdemona, Texas. Find Post office Near Me. Closed now United States Postal Service Establishment Finance Post office +1 800-275-8777 6016 Farm to Market 8, Desdemona, TX 76445 TEXAS-PAGES.COM Desdemona Post office Types of organizations in Desdemona, Texas All types Cemetery Convenience store Establishment Finance Food General contractor Local government office Post office