Write a review about United States Postal Service Your name * Your e-mail * (Not for publication) Your mark * ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * — Required information Send United States Postal Service 333 East Arrow Highway, Upland, CA 91785 +1 800-275-8777 View details