Markham, TX

ZIP code 77456 is located in Wallis, Texas. This area is known for its historic landmarks, including the Wallis Railroad Museum, which displays artifacts and exhibits tracing the town's railway history. The Wallis Independent School District also serves the area, providing educational opportunities for the community. With a mix of residential and commercial developments, 77456 offers a small-town charm with convenient amenities for residents and visitors alike.