US Post Office is located at 29A Williamsville Rd, Rogers, CT. This business specializes in Post Offices. US Post Office is open Mon, 8am-5pm; Tue, 8am-5pm; Wed, 8am-5pm; Thu, 8am-5pm; Fri, 8am-5pm; Sat, 7:05am-11:05am; Sun, Closed and accepts American Express, Discover, Mastercard and Visa.