Internal Report Indicates Border Wall Will Cost 21.6 Billion Staff | February 10, 2017 | News Daypop A Reuters report indicates that President Trump’s proposed U.S.-Mexico border wall could have costs upwards of $21.6 billion and take more than three years to build. Exclusive – Trump border ‘wall’ to cost $21.6 billion, take 3.5 years to build: internal report Via feeds.reuters.com 02/09/2017 5:58 PM Tweet Share Reddit +1 Pocket LinkedIn Previous Next