Find Post office Near Me in Hilltop Lakes Welcome to our new site: catalog of Post office of Hilltop Lakes, Texas. Find Post office Near Me. Closed now United States Postal Service Establishment Finance Post office +1 800-275-8777 1 Holster Highway, Hilltop Lakes, TX 77871 TEXAS-PAGES.COM Hilltop Lakes Post office Types of organizations in Hilltop Lakes, Texas All types Bar Church Courthouse Establishment Finance Fire station Night club Place of worship Post office Real estate agency