Western Union agent locations. Western Union is subject to a wide range of laws and regulations and has a team dedicated to addressing these areas. Get detailed financial information on The Western Union Company (NYSE:WU) including real-time stock quotes, historical charts & financial news, all for free! Our 162-year history and 520,000 Western Union Agent locations in more than 200 countries and territories strengthen our commitment to offering our services in every corner of the globe. Under the First Data Corporation Western Union company existed until 2006. They are the living, breathing manifestation of who we are as a company and everything we stand for:Western Union safety system and the high level of service allow you to save time while sending/ receiving money. Wondering what Western Union is up to in your province? Click on your province to find Western Union's regional promotions, news and events.