US Post Office is located at 7776 Farmington Blvd, Germantown, TN. This business specializes in Post Offices. US Post Office is open Mon, 8:05am-7pm; Tue, 8:05am-7pm; Wed, 8:05am-7pm; Thu, 8:05am-7pm; Fri, 8:05am-7pm; Sat, 9am-4pm; Sun, Closed and accepts American Express, Discover, Mastercard and Visa.