Having exposed $27 Billion reasons why a number of America's city officials are up in arms over President Trump's sanctuary city defunding decision, we thought it worth investigating just where the most illegal (or undocumented or unauthorized - pick your politically correct term) immigrants reside in America.

Across America, there are over 300 governmental jurisdictions claiming "sanctuary status." Of those governments, there are 106 cities, while the rest are states, counties or other units of government.

The new U.S. administration wants to overhaul America’s migration system, cracking down on undocumented migrants. As Statista's Dyfed Loeche reports, in total there are an estimated 11.1 million unauthorized migrants in the U.S. of which some 6.75 million took refuge in the big metropolitan areas, according to data collected by the Pew Research Center. Some of these metro areas have so-called sanctuary cities at their center.

You will find more statistics at Statista

Under Trump’s order, mayors defending their sanctuary city status are essentially imposing a defiance tax on local residents. On average, this tax amounts to $500 per man, woman and child. Major cities like Washington, D.C., New York and Chicago have the most to lose, and nearly $27 billion is at stake across the country.

The threat of losing nearly $27 billion in federal funding seems to be having an effect on some cities. In fact, Miami already reversed their sanctuary city policy.