When it comes to prime locations in Chicago, 22 West Washington Center has a lot to offer. The center is housed in a sleek, ultra-modern looking building with bright, floor-to-ceiling windows. Situated in the very middle of The Loop, Chicago's lively and historic downtown area, the centre has easy access to the law courts, government buildings, restaurants, shops and many business offices. The Loop is the second largest commercial business district in the United States after New York's Midtown Manhattan, so it makes an ideal place to be based for doing business. In the center's zip code area alone there are more than 1,900 businesses in operation, with nearly half of these operating in the professional, scientific and technical services sector.